For 1990-2009 cars

Connector 1: | 1-2 Shift Solenoid (SS) Valve Connector, Wiring Harness Side
Connector 2: | 16-Way Transmission Pass-Through
Connector 3: | 2-3 Shift Solenoid (SS) Valve Connector, Wiring Harness Side
Connector 4: | 4-5 Shift Solenoid (SS) Valve Connector, Wiring Harness Side
Connector 5: | Accelerator Pedal Position (APP) Sensor
Connector 6: | Accelerator Pedal Position Sensor (LH2)
Connector 7: | Automatic Level Control (ALC) Compressor
Connector 8: | Auxiliary Power Outlet - Cigar Lighter
Connector 9: | Barometric Pressure (BARO) Sensor
Connector 10: | Battery C1
Connector 11: | Battery C2
Connector 12: | Battery Current Sensor
Connector 13: | Camshaft Position (CMP) Actuator Solenoid - Exhaust Bank 1
Connector 14: | Camshaft Position (CMP) Actuator Solenoid Exhaust - Bank 1 (LH2)
Connector 15: | Camshaft Position (CMP) Actuator Solenoid - Exhaust Bank 2
Connector 16: | Camshaft Position (CMP) Actuator Solenoid Exhaust - Bank 2 (LH2)
Connector 17: | Camshaft Position (CMP) Actuator Solenoid - Intake Bank 1
Connector 18: | Camshaft Position (CMP) Actuator Solenoid Intake - Bank 1 (LH2)
Connector 19: | Camshaft Position (CMP) Actuator Solenoid - Intake Bank 2
Connector 20: | Camshaft Position (CMP) Actuator Solenoid Intake - Bank 2 (LH2)
Connector 21: | Camshaft Position (CMP) Sensor - Exhaust Bank 1
Connector 22: | Camshaft Position (CMP) Sensor - Exhaust Bank 1 (LH2)
Connector 23: | Camshaft Position (CMP) Sensor - Exhaust Bank 2
Connector 24: | Camshaft Position (CMP) Sensor - Exhaust Bank 2 (LH2)
Connector 25: | Camshaft Position (CMP) Sensor - Intake Bank 1
Connector 26: | Camshaft Position (CMP) Sensor - Intake Bank 1 (LH2)
Connector 27: | Camshaft Position (CMP) Sensor - Intake Bank 2
Connector 28: | Camshaft Position (CMP) Sensor - Intake Bank 2 (LH2)
Connector 29: | Cigar Lighter - Left/Right Rear Door
Connector 30: | Console Clock
Connector 31: | Cooled Seat Blower Motor - Driver Back (KB6)
Connector 32: | Cooled Seat Blower Motor - Driver Cushion (KB6)
Connector 33: | Cooled Seat Blower Motor - Front Passenger Seat Back (KB6)
Connector 34: | Cooled Seat Blower Motor - Front Passenger Seat Cushion (KB6)
Connector 35: | Cooled Seat Blower Motor - Left Rear Passenger Seat Back (KB6)
Connector 36: | Cooled Seat Blower Motor - Left Rear Passenger Seat Cushion (KB6)
Connector 37: | Cooled Seat Blower Motor - Right Rear Passenger Seat Back (KB6)
Connector 38: | Cooled Seat Blower Motor - Right Rear Passenger Seat Cushion (KB6)
Connector 39: | Cooling Fan - Left (C2)
Connector 40: | Cooling Fan - Right (C1)
Connector 41: | Crankshaft Position (CKP) Sensor
Connector 42: | Crankshaft Position (CKP) Sensor (LH2)
Connector 43: | Data Link Connector (DLC)
Connector 44: | Driver Memory Seat Module (DPM) C1 (A45)
Connector 45: | Driver Memory Seat Module (DPM) C2 (A45)
Connector 46: | Driver Memory Seat Module (DPM) C3 (A45)
Connector 47: | Driver Memory Seat Module (DPM) C4 (A45)
Connector 48: | Electronic Suspension Control (ESC) Module
Connector 49: | Engine Control Module (ECM) C1
Connector 50: | Engine Control Module (ECM) C1 (LH2)
Connector 51: | Engine Control Module (ECM) C2
Connector 52: | Engine Control Module (ECM) C2 (LH2)
Connector 53: | Engine Control Module (ECM) C3 (LH2)
Connector 54: | Engine Coolant Temperature (ECT) Sensor
Connector 55: | Engine Coolant Temperature (ECT) Sensor (LH2)
Connector 56: | Engine Oil Pressure (EOP) Sensor (V6)
Connector 57: | Engine Oil Pressure (EOP) Sensor (V8)
Connector 58: | Engine Oil Pressure (EOP) Sensor (LH2)
Connector 59: | Engine Side (5L40-E, 5L50-E)
Connector 60: | Evaporative Emission (EVAP) Canister Purge Solenoid Valve
Connector 61: | Evaporative Emission (EVAP) Canister Purge Solenoid Valve (LH2)
Connector 62: | Evaporative Emission (EVAP) Canister Vent Solenoid
Connector 63: | Evaporative Emission (EVAP) Canister Vent Solenoid (LH2)
Connector 64: | Front Passenger Climate Control Module C1 (KB6)
Connector 65: | Front Passenger Recliner Switch
Connector 66: | Front Passenger Seat Climate Control Module C2 (KB6)
Connector 67: | Front Passenger Front and Rear Switch
Connector 68: | Fuel Injector 1
Connector 69: | Fuel Injector 1 (LH2)
Connector 70: | Fuel Injector 2
Connector 71: | Fuel Injector 2 (LH2)
Connector 72: | Fuel Injector 3
Connector 73: | Fuel Injector 3 (LH2)
Connector 74: | Fuel Injector 4
Connector 75: | Fuel Injector 4 (LH2)
Connector 76: | Fuel Injector 5
Connector 77: | Fuel Injector 5 (LH2)
Connector 78: | Fuel Injector 6
Connector 79: | Fuel Injector 6 (LH2)
Connector 80: | Fuel Injector 7 (LH2)
Connector 81: | Fuel Injector 8 (LH2)
Connector 82: | Fuel Pump and Fuel Gage Assembly - Primary
Connector 83: | Fuel Pump and Sender Assembly
Connector 84: | Fuel Pump and Sender Assembly (LH2)
Connector 85: | Fuel Sensor Assembly - Secondary
Connector 86: | Fuel Tank Pressure (FTP) Sensor
Connector 87: | Fuel Tank Pressure (FTP) Sensor (LH2)
Connector 88: | Generator C1
Connector 89: | Heated Oxygen Sensor (HO2S) Bank 1 Sensor 1
Connector 90: | Heated Oxygen Sensor (HO2S) - Bank 1 Sensor 1 (LH2)
Connector 91: | Heated Oxygen Sensor (HO2S) Bank 1 Sensor 2
Connector 92: | Heated Oxygen Sensor (HO2S) - Bank 1 Sensor 2 (LH2)
Connector 93: | Heated Oxygen Sensor (HO2S) Bank 2 Sensor 1
Connector 94: | Heated Oxygen Sensor (HO2S) - Bank 2 Sensor 1 (LH2)
Connector 95: | Heated Oxygen Sensor (HO2S) Bank 2 Sensor 2
Connector 96: | Heated Oxygen Sensor (HO2S) - Bank 2 Sensor 2 (LH2)
Connector 97: | Heated Seat Element - Driver Back
Connector 98: | Heated Seat Element - Driver Cushion
Connector 99: | Heated Seat Element - Left Rear Back
Connector 100: | Heated Seat Element - Left Rear Cushion
Connector 101: | Heated Seat Element - Passenger Back
Connector 102: | Heated Seat Element - Passenger Cushion
Connector 103: | Heated Seat Element - Right Rear Back
Connector 104: | Heated Seat Elements - Right Rear Cushion
Connector 105: | Heated Seat Module - Rear - C1
Connector 106: | Heated Seat Module - Rear - C2
Connector 107: | Hood Ajar Switch
Connector 108: | I/P Dimmer Switch
Connector 109: | Ignition Assembly/Pencil Coil 1 (LH2)
Connector 110: | Ignition Assembly/Pencil Coil 2 (LH2)
Connector 111: | Ignition Coil 1
Connector 112: | Ignition Coil 2
Connector 113: | Ignition Coil 3
Connector 114: | Ignition Coil 4
Connector 115: | Ignition Coil 5
Connector 116: | Ignition Coil 6
Connector 117: | Ignition Mode Switch
Connector 118: | Input and Output Speed Sensor (ISS/OSS) - Internal
Connector 119: | Input and Output Speed Sensor (ISS/OSS) - Related
Connector 120: | Input Speed Sensor (ISS) Connector, Wiring Harness Side
Connector 121: | Instrument Panel Cluster (IPC)
Connector 122: | Instrument Panel Module (IPM) - C1
Connector 123: | Instrument Panel Module (IPM) - C2
Connector 124: | Instrument Panel Module (IPM) - C3
Connector 125: | Intake Manifold Runner Control (IMRC) Solenoid
Connector 126: | Internal Mode Switch (IMS) - Internal
Connector 127: | Internal Mode Switch (IMS) - Related
Connector 128: | Knock Sensor (KS) Bank 1
Connector 129: | Knock Sensor (KS) Bank 1 (LH2)
Connector 130: | Knock Sensor (KS) Bank 2
Connector 131: | Knock Sensor (KS) Bank 2 (LH2)
Connector 132: | Left Rear Front Rear Control Switch
Connector 133: | Left Rear Lumbar Switch
Connector 134: | Left Rear Lumbar (Internal, External) Motor
Connector 135: | Left Rear Lumbar (Up and Down) Motor
Connector 136: | Left Rear Massage Sensor
Connector 137: | Left Right Front Rear Control Switch
Connector 138: | Left Rear Front Rear Control Switch
Connector 139: | Lumbar Adjuster Switch - Driver (AL2)
Connector 140: | Lumbar Adjuster Switch - Passenger (AL2)
Connector 141: | Lumbar Motor Assembly - Driver
Connector 142: | Lumbar Motor Assembly - Passenger
Connector 143: | Lumbar Motor Position Sensor - Driver
Connector 144: | Manifold Absolute Pressure (MAP) Sensor (LH2)
Connector 145: | MAF/IAT Sensor
Connector 146: | MAF/IAT Sensor (LH2)
Connector 147: | Memory Wake-up Switch
Connector 148: | Object Sensor - Left Rear Corner
Connector 149: | Object Sensor - Left Rear Middle
Connector 150: | Object Sensor - Right Rear Corner
Connector 151: | Object Sensor - Right Rear Middle
Connector 152: | Output Speed Sensor (OSS) Connector, Wiring Harness Side
Connector 153: | Pressure Control (PC) Solenoid Valve Connector, Wiring Harness Side
Connector 154: | Rear Heated Seat Switch
Connector 155: | Rear Integration Module (RIM) - C1
Connector 156: | Rear Integration Module (RIM) - C2
Connector 157: | Rear Integration Module (RIM) - C3
Connector 158: | Rear Integration Module (RIM) - C4
Connector 159: | Rear Massage Seat (AAK)
Connector 160: | Rear Object Sensor Control Module
Connector 161: | Rear Parking Assist (RPA) Display
Connector 162: | Right Rear Front Rear Control Switch
Connector 163: | Right Rear Lumbar Switch
Connector 164: | Right Rear Lumbar (Internal, External) Motor
Connector 165: | Right Rear Lumbar (Up and Down ) Motor
Connector 166: | Right Rear Massage Sensor
Connector 167: | Seat Adjuster Motor Assembly - Driver C1 (A45)
Connector 168: | Seat Adjuster Motor Assembly - Driver C2 (A45)
Connector 169: | Seat Adjuster Motor Assembly - Passenger
Connector 170: | Seat Adjuster Switch - Driver (A45)
Connector 171: | Seat Adjuster Switch - Passenger
Connector 172: | Seat Recline Motor - Driver C1 (A45)
Connector 173: | Seat Recliner Motor - Passenger
Connector 174: | Seat Recline Position Sensor - Driver C2 (A45)
Connector 175: | Secondary Fuel Sender Assembly
Connector 176: | Secondary Fuel Sender Assembly (LH2)
Connector 177: | Steering Angle Sensor
Connector 178: | Steering Wheel Controls
Connector 179: | Suspension Damper - Left Front
Connector 180: | Suspension Damper - Left Rear
Connector 181: | Suspension Damper - Right Front
Connector 182: | Suspension Damper - Right Rear
Connector 183: | Suspension Position Sensor - Left Front
Connector 184: | Suspension Position Sensor - Left Front (Export w/TR7/TR8 w/o F55)
Connector 185: | Suspension Position Sensor - Left Rear
Connector 186: | Suspension Position Sensor - Left Rear (Export w/TR7, w/o F55)
Connector 187: | Suspension Position Sensor - Right Front
Connector 188: | Suspension Position Sensor - Right Rear
Connector 189: | Telescope Actuator C1
Connector 190: | Telescope Actuator C2
Connector 191: | Throttle Body Assembly
Connector 192: | Throttle Body Assembly (LH2)
Connector 193: | Tilt Actuator C1
Connector 194: | Tilt Actuator C2
Connector 195: | Tilt/Telescope Switch
Connector 196: | Tilt Actuator C1
Connector 197: | Tilt Actuator C2
Connector 198: | Torque Converter Clutch (TCC) Pulse-Width Modulated (PWM) Solenoid Valve Connector, Wiring Harness Side
Connector 199: | Transmission Automatic Shift Shaft Switch Assembly Connector, Wiring Harness Side
Connector 200: | Transmission Control Module Connector (5L40-E, 5L50-E)
Connector 201: | Transmission Control Module (TCM ) (6L50/6L80/6L90)
Connector 202: | Turn Signal/Multifunction Switch - C1
Connector 203: | Turn Signal/Multifunction Switch - C2
Connector 204: | Turn Signal/Multifunction Switch - C3
Connector 205: | Turn Signal/Multifunction Switch - C4
Connector 206: | Variable Effort Steering Actuator

### 1-2 Shift Solenoid (SS) Valve Connector, Wiring Harness Side

#### Connector Part Information

- OEM: 12146094
- Service: N/A
- Description: 2-Way F Metri-Pack 150.2 P2S (GY)

#### 1-2 Shift Solenoid (SS) Valve Connector, Wiring Harness Side

Pin | Wire | Circuit | Function
--- | --- | --- | ---
A | BK | 1222 | 1-2 SS Control
B | WH | 1525 | Solenoid Supply Voltage

### 16-Way Transmission Pass-Through

#### Connector Part Information

- OEM: 15491328
- Service: 15131300
- Description: 16-Way F 1.5 Pin Housing (BK)

#### Terminal Part Information

- Terminal/Tray: 2 21 24 47220 0/12
- Core/Insulation Crimp: E/1
- Release Tool/Test Probe: J-38125-28/J-35616-66 (YE)

#### 16-Way Transmission Pass-Through

Pin | Wire Color | Circuit No. | Function
--- | --- | --- | ---
1-2 | -- | -- | Not Used
3 | OG/BK | 1786 | Park/Neutral Signal
4 | RD/WH | 2440 | Battery Positive Voltage
5 | BK/WH | 451 | Ground
6 | WH | 17 | Brake Pedal Apply Signal
7-8 | -- | -- | Not Used
9 | YE | 43 | Accessory Voltage Power
10 | TN/BK | 2500 | CAN Hi
11 | TN | 2501 | CAN Lo
12 | PK | 1339 | Run/Crank Voltage
13 | TN | 2501 | CAN Lo 2
14 | TN/BK | 2500 | CAN Hi 2
15-16 | -- | -- | Not Used

### 2-3 Shift Solenoid (SS) Valve Connector, Wiring Harness Side

#### Connector Part Information

- OEM: 12146094
- Service: N/A
- Description: 2-Way F Metri-Pack 150.2 P2S (GY)

#### 2-3 Shift Solenoid (SS) Valve Connector, Wiring Harness Side

Pin | Wire | Circuit | Function
--- | --- | --- | ---
A | BU | 1223 | 2-3 SS Control
B | WH | 1525 | Solenoid Supply Voltage

### 4-5 Shift Solenoid (SS) Valve Connector, Wiring Harness Side

#### Connector Part Information

- OEM: 12146094
- Service: N/A
- Description: 2-Way F Metri-Pack 150.2 P2S (GY)

#### 4-5 Shift Solenoid (SS) Valve Connector, Wiring Harness Side

Pin | Wire | Circuit | Function
--- | --- | --- | ---
A | GY | 898 | 4-5 SS Control
B | WH | 1525 | Solenoid Supply Voltage

### Accelerator Pedal Position (APP) Sensor

Pin | Wire | Circuit | Function
--- | --- | --- | ---
A | PU | 1272 | Accelerator Pedal Position Low Reference (2)
B | L-BU | 1162 | Accelerator Pedal Position Signal (2)
C | TN | 1274 | Accelerator Pedal Position 5-Volt Reference (2)
D | BN | 1271 | Accelerator Pedal Position Low Reference (1)
E | D-BU | 1161 | Accelerator Pedal Position Signal (1)
F | WH/BK | 1164 | Accelerator Pedal Position 5-Volt Reference (1)

### Accelerator Pedal Position Sensor (LH2)

#### Connector Part Information

- OEM: 15326829
- Service: N/A
- Description: 6-Way F 150 Series Sealed (BK)

#### Accelerator Pedal Position Sensor (LH2)

Pin | Wire | Circuit | Function
--- | --- | --- | ---
A | PU | 1272 | Low Reference
B | L-BU | 1162 | APP Sensor 2 Signal
C | TN | 1274 | 5-Volt Reference
D | BN | 1271 | Low Reference
E | D-BU | 1161 | APP Sensor 1 Signal
F | WH/BK | 1164 | 5-Volt Reference 2

### Automatic Level Control (ALC) Compressor

#### Connector Part Information

- OEM: 12129565
- Service: 15306069
- Description: 4-Way F Metri-Pack 280 Series, Sealed (GY)

#### Automatic Level Control (ALC) Compressor

Pin | Wire | Circuit | Function
--- | --- | --- | ---
A | WH | 320 | Automatic Level Control Exhaust Solenoid Control
B | D-GN | 322 | Automatic Level Control Compressor Motor Supply Voltage
C | RD/BK | 1342 | Battery Positive Voltage
D | BK | 1050 | Ground

### Auxiliary Power Outlet - Cigar Lighter

#### Connector Part Information

- OEM: 12176445
- Description: 3-Way F Metri-Pack 280 Series, Flexlock (BK)

#### Auxiliary Power Outlet - Cigar Lighter

Pin | Wire | Circuit | Function
--- | --- | --- | ---
A | RD/WH | 3540 | Battery Positive Voltage
B | YE | 6817 | LED Backlight Dimming Control
C | BK | 450 | Ground

### Barometric Pressure (BARO) Sensor

Pin | Wire | Circuit | Function
--- | --- | --- | ---
1 | GY | 605 | Reference Voltage Feed - 5-Volt Reference
2 | TN | 470 | Sensor Return
3 | L-GN | 432 | Manifold Absolute Pressure Sensor Signal

### Battery C1

Pin | Wire | Circuit | Function
--- | --- | --- | ---
A | RD | 1 | POWER SUPPLIES +

### Battery C2

Pin | Wire | Circuit | Function
--- | --- | --- | ---
A | BK | 50 | Ground

### Battery Current Sensor

Pin | Wire | Circuit | Function
--- | --- | --- | ---
A | PK | 5076 | Current Sensor Supply Voltage
B | BN | 5077 | Current Sensor Low Reference
C | WH | 5075 | Current Sensor Signal

### Camshaft Position (CMP) Actuator Solenoid - Exhaust Bank 1

Pin | Wire | Circuit | Function
--- | --- | --- | ---
1 | PK/BK | 5293 | Engine Main Relay Fused Control (4)
2 | L-GN | 5282 | Camshaft Phaser Exhaust Solenoid (1)

### Camshaft Position (CMP) Actuator Solenoid Exhaust - Bank 1 (LH2)

#### Connector Part Information

- OEM: 15326801
- Service: N/A
- Description: 2-Way F GT 150 Series (BK)

#### Camshaft Position (CMP) Actuator Solenoid Exhaust - Bank 1 (LH2)

Pin | Wire | Circuit | Function
--- | --- | --- | ---
A | BN/WH | 6754 | Ground
B | WH/BK | 6396 | Camshaft Position (CMP) Actuator Solenoid - Exhaust Bank 1

### Camshaft Position (CMP) Actuator Solenoid - Exhaust Bank 2

Pin | Wire | Circuit | Function
--- | --- | --- | ---
1 | PK/BK | 5293 | Engine Main Relay Fused Control (4)
2 | WH/BK | 5283 | Camshaft Phaser Exhaust Solenoid (2)

### Camshaft Position (CMP) Actuator Solenoid Exhaust - Bank 2 (LH2)

#### Connector Part Information

- OEM: 15326801
- Service: N/A
- Description: 2-Way F GT 150 Series (BK)

#### Camshaft Position (CMP) Actuator Solenoid Exhaust - Bank 2 (LH2)

Pin | Wire | Circuit | Function
--- | --- | --- | ---
A | D-BU/WH | 6756 | Ground
B | GY/BK | 6394 | Camshaft Position (CMP) Actuator Solenoid - Exhaust Bank 2

### Camshaft Position (CMP) Actuator Solenoid - Intake Bank 1

Pin | Wire | Circuit | Function
--- | --- | --- | ---
1 | PK/BK | 5293 | Engine Main Relay Fused Control (4)
2 | PU | 5284 | Camshaft Phaser Intake Solenoid (1)

### Camshaft Position (CMP) Actuator Solenoid Intake - Bank 1 (LH2)

#### Connector Part Information

- OEM: 15326801
- Service: N/A
- Description: 2-Way F GT 150 Series (BK)

#### Camshaft Position (CMP) Actuator Solenoid Intake - Bank 1 (LH2)

Pin | Wire | Circuit | Function
--- | --- | --- | ---
A | BN | 6753 | Ground
B | PK/BK | 6395 | Camshaft Position (CMP) Actuator Solenoid Intake - Bank 1

### Camshaft Position (CMP) Actuator Solenoid - Intake Bank 2

Pin | Wire | Circuit | Function
--- | --- | --- | ---
1 | PK/BK | 5293 | Engine Main Relay Fused Control (4)
2 | OG/BK | 5272 | Camshaft Phaser Intake Solenoid (2)

### Camshaft Position (CMP) Actuator Solenoid Intake - Bank 2 (LH2)

#### Connector Part Information

- OEM: 15326801
- Service: N/A
- Description: 2-Way F GT 150 Series (BK)

#### Camshaft Position (CMP) Actuator Solenoid Intake - Bank 2 (LH2)

Pin | Wire | Circuit | Function
--- | --- | --- | ---
A | D-BU | 6755 | Ground
B | TN/BK | 6397 | Camshaft Position (CMP) Actuator Solenoid Intake - Bank 2

### Camshaft Position (CMP) Sensor - Exhaust Bank 1

Pin | Wire | Circuit | Function
--- | --- | --- | ---
1 | TN | 470 | Sensor Return
2 | D-GN | 5273 | Camshaft Position Exhaust Sensor (1)
3 | GY | 705 | Reference Voltage Feed - 5-Volt Reference

### Camshaft Position (CMP) Sensor - Exhaust Bank 1 (LH2)

#### Connector Part Information

- OEM: 1928403870
- Service: N/A
- Description: 3-Way F Bosch (BK)

#### Camshaft Position (CMP) Sensor - Exhaust Bank 1 (LH2)

Pin | Wire | Circuit | Function
--- | --- | --- | ---
A | D-GN | 6457 | Camshaft Position Exhaust Sensor Supply Voltage
B | PU | 6267 | Camshaft Position Exhaust Sensor Low Reference
C | D-GN/WH | 6264 | Camshaft Position Exhaust Sensor

### Camshaft Position (CMP) Sensor - Exhaust Bank 2

Pin | Wire | Circuit | Function
--- | --- | --- | ---
1 | TN | 470 | Sensor Return
2 | PU | 5274 | Camshaft Position Exhaust Sensor (2)
3 | GY | 705 | Reference Voltage 5-Volt Reference

### Camshaft Position (CMP) Sensor - Exhaust Bank 2 (LH2)

#### Connector Part Information

- OEM: 1928403870
- Service: N/A
- Description: 3-Way F Bosch (BK)

#### Camshaft Position (CMP) Sensor - Exhaust Bank 2 (LH2)

Pin | Wire | Circuit | Function
--- | --- | --- | ---
A | PK | 6261 | Camshaft Position Exhaust Sensor Supply voltage
B | WH | 6269 | Camshaft Position Exhaust Sensor Low Reference
C | PK/BK | 6262 | Camshaft position Exhaust Sensor

### Camshaft Position (CMP) Sensor - Intake Bank 1

Pin | Wire | Circuit | Function
--- | --- | --- | ---
1 | TN | 470 | Sensor Return
2 | OG | 5275 | Camshaft Position Intake Sensor (1)
3 | GY | 705 | Reference Voltage Feed 5-Volt Reference

### Camshaft Position (CMP) Sensor - Intake Bank 1 (LH2)

#### Connector Part Information

- OEM: 1928403870
- Service: N/A
- Description: 3-Way F Bosch (BK)

#### Camshaft Position (CMP) Sensor - Intake Bank 1 (LH2)

Pin | Wire | Circuit | Function
--- | --- | --- | ---
A | D-BU | 6259 | Camshaft Position Intake Sensor Supply Voltage
B | BN | 6266 | Camshaft Position Intake Sensor Low Reference
C | D-BU/WH | 6265 | Camshaft Position Intake Sensor

### Camshaft Position (CMP) Sensor - Intake Bank 2

Pin | Wirer | Circuit | Function
--- | --- | --- | ---
1 | TN | 470 | Sensor Return
2 | YE | 5276 | Camshaft Position Intake Sensor (2)
3 | GY | 705 | Reference Voltage Feed 5-Volt Reference

### Camshaft Position (CMP) Sensor - Intake Bank 2 (LH2)

#### Connector Part Information

- OEM: 1928403874
- Service: N/A
- Description: 3-Way F Bosch (BK)

#### Camshaft Position (CMP) Sensor - Intake Bank 2 (LH2)

Pin | Wire | Circuit | Function
--- | --- | --- | ---
A | OG | 6260 | Camshaft Position Intake Sensor Supply Voltage
B | TN | 6268 | Camshaft Position Intake Sensor Low Reference
C | OG/BK | 6263 | Camshaft Position Intake Sensor

### Cigar Lighter - Left/Right Rear Door

Pin | Wire | Circuit | Function
--- | --- | --- | ---
A | RD/WH | 2040 | Power supply
B | -- | -- | Not Used
C | BK/WH | 351 | Ground

### Console Clock

Pin | Wire | Circuit | Function
--- | --- | --- | ---
1 | RD/WH | 2240 | Supply Power
2-4 | -- | -- | Not Used
5 | BK/WH | 451 | Ground
6 | YE | 6817 | Backlighting

### Cooled Seat Blower Motor - Driver Back (KB6)

#### Connector Part Information

- OEM: 12065423
- Description: 3-Way M Metri-Pack 150 Series (WH)

#### Cooled Seat Blower Motor - Driver Back (KB6)

Pin | Wire | Circuit | Function
--- | --- | --- | ---
A | OG | 5919 | Driver Seat Fan Speed Control
B | BK | 550 | Ground
C | RD/WH | 2840 | Battery Positive Voltage

### Cooled Seat Blower Motor - Driver Cushion (KB6)

#### Connector Part Information

- OEM: 12065423
- Description: 3-Way M Metri-Pack 150 Series (WH)

#### Cooled Seat Blower Motor - Driver Cushion (KB6)

Pin | Wire | Circuit | Function
--- | --- | --- | ---
A | OG | 5919 | Driver Seat Fan Speed Control
B | BK | 550 | Ground
C | RD/WH | 2840 | Battery Positive Voltage

### Cooled Seat Blower Motor - Front Passenger Seat Back (KB6)

#### Connector Part Information

- OEM: 12065423
- Description: 3-Way M Metri-Pack 150 Series (WH)

#### Cooled Seat Blower Motor - Front Passenger Seat Back (KB6)

Pin | Wire | Circuit | Function
--- | --- | --- | ---
A | WH | 5915 | Driver Seat Fan Speed Control
B | BK | 650 | Ground
C | RD/WH | 2540 | Battery Positive Voltage

### Cooled Seat Blower Motor - Front Passenger Seat Cushion (KB6)

#### Connector Part Information

- OEM: 12065423
- Description: 3-Way M Metri-Pack 150 Series (WH)

#### Cooled Seat Blower Motor - Front Passenger Seat Cushion (KB6)

Pin | Wire | Circuit | Function
--- | --- | --- | ---
A | WH | 5915 | Driver Seat Fan Speed Control
B | BK | 650 | Ground
C | RD/WH | 2540 | Battery Positive Voltage

### Cooled Seat Blower Motor - Left Rear Passenger Seat Back (KB6)

Pin | Wire | Circuit | Function
--- | --- | --- | ---
A | WH | 5919 | Left Rear Seat Fan Speed Control
B | BK | 550 | Ground
C | BN | 1341 | Battery Positive Voltage

### Cooled Seat Blower Motor - Left Rear Passenger Seat Cushion (KB6)

Pin | Wire | Circuit | Function
--- | --- | --- | ---
A | OG | 5919 | Left Rear Seat Fan Speed Control
B | BK | 550 | Ground
C | BN | 1341 | Battery Positive Voltage

### Cooled Seat Blower Motor - Right Rear Passenger Seat Back (KB6)

Pin | Wire | Circuit | Function
--- | --- | --- | ---
A | WH | 5915 | Right Rear Seat Fan Speed Control
B | BK | 650 | Ground
C | BN | 2341 | Battery Positive Voltage

### Cooled Seat Blower Motor - Right Rear Passenger Seat Cushion (KB6)

Pin | Wire | Circuit | Function
--- | --- | --- | ---
A | WH | 5915 | Right Rear Seat Fan Speed Control
B | BK | 650 | Ground
C | BN | 2341 | Battery Positive Voltage

### Cooling Fan - Left (C2)

Pin | Wire | Circuit | Function
--- | --- | --- | ---
1 | GY | 532 | Cooling Fan Motor Supply Voltage (2)
2 | WH | 504 | Series/Parallel Relay

### Cooling Fan - Right (C1)

Pin | Wire | Circuit | Function
--- | --- | --- | ---
1 | L-BU | 409 | Cooling Fan Motor Supply Voltage (1)
2 | BK | 250 | Ground

### Crankshaft Position (CKP) Sensor

Pin | Wire | Circuit | Function
--- | --- | --- | ---
1 | PU/WH | 5024 | Engine Speed Sensor Low
2 | WH/BK | 5039 | Engine Speed Sensor High

### Crankshaft Position (CKP) Sensor (LH2)

#### Connector Part Information

- OEM: 54200308
- Service: N/A
- Description: 3-Way F (BK)

#### Crankshaft Position (CKP) Sensor (LH2)

Pin | Wire | Circuit | Function
--- | --- | --- | ---
A | PU/WH | 6270 | 5-Volt Reference
B | GY/BK | 6272 | Low Reference
C | WH/BK | 6271 | CKP Sensor (1) Signal

### Data Link Connector (DLC)

#### Connector Part Information

- OEM: 12110250
- Service: N/A
- Description: 16-Way F (BK)

#### Data Link Connector (DLC)

Pin | Wire | Circuit | Function
--- | --- | --- | ---
1 | D-GN | 5060 | Low Speed GMLAN Serial Data
2-3 | -- | -- | Not Used
4 | BK | 350 | Ground
5 | BK/WH | 351 | Ground
6 | TN/BK | 2500 | High Speed GMLAN Serial Data (+) (1)
7-13 | -- | -- | Not Used
14 | TN | 2501 | High Speed GMLAN Serial Data (-) (1)
15 | -- | -- | Not Used
16 | RD/WH | 1140 | Battery Positive Voltage

### Driver Memory Seat Module (DPM) C1 (A45)

#### Connector Part Information

- OEM: 12064749
- Description: 2-Way F Metri-Pack 480 Series (BK)

#### Driver Memory Seat Module (DPM) C1 (A45)

Pin | Wire | Circuit | Function
--- | --- | --- | ---
A | BK | 550 | Ground
B | RD/WH | 3740 | Battery Positive Voltage

### Driver Memory Seat Module (DPM) C2 (A45)

#### Connector Part Information

- OEM: 12129432
- Service: 12129432
- Description: 16-Way F Metri-Pack 280 Series ACT (BK)

#### Driver Memory Seat Module (DPM) C2 (A45)

Pin | Wire | Circuit | Function
--- | --- | --- | ---
A | D-GN | 286 | Driver Power Seat Front Vertical Motor Up Control
B | YE | 282 | Driver Power Seat Rear Vertical Motor Up Control
C | L-BU | 283 | Driver Power Seat Rear Vertical Motor Down Control, Tilt Motor Down
D | TN | 768 | Driver Power Seat Lumbar Motor Up Control (AL2)
E | PK | 2111 | Steering Column Tilt Motor Up Control
F | D-BU | 611 | Driver Power Seat Lumbar Motor Forward Control (AL2)
G | L-GN | 276 | Driver Power Seat Tilt Motor Forward Control
H | L-BU | 277 | Driver Power Seat Tilt Motor Rearward Control
J | TN | 285 | Driver Power Seat Horizontal Motor Forward Control
K | L-GN | 284 | Driver Power Seat Horizontal Motor Rearward Control
L-M | -- | -- | Not Used
N | PK | 610 | Driver Power Seat Lumbar Motor Rearward Control (AL2)
P | -- | -- | Not Used
R | OG | 2098 | Steering Column Telescope Motor Forward
S | D-BU | 287 | Driver Power Seat Front Vertical Motor Down Control

### Driver Memory Seat Module (DPM) C3 (A45)

#### Connector Part Information

- OEM: 174046-2
- Description: 16-Way F 40 Series Multi-Lock (BK)

#### Driver Memory Seat Module (DPM) C3 (A45)

Pin | Wire | Circuit | Function
--- | --- | --- | ---
1 | TN | 568 | Memory Seat Rear Vertical Motor Position Sensor Signal
2 | BN/WH | 557 | Memory Seat Front Vertical Motor Position Sensor Signal
3 | YE | 1063 | Memory Seat Lumbar Horizontal Position Sensor Signal (AL2)
4 | BK/WH | 570 | Driver Memory Seat Recline Motor Position Sensor Signal
5 | -- | -- | Not Used
6 | GY | 788 | Memory Mirror Position Sensor 5-Volt Reference
7 | RD/WH | 2840 | Battery Positive Voltage
8 | D-GN | 5060 | Low Speed GMLAN Serial Data
9 | OG | 2153 | Steering Column Telescope Motor Signal
10 | TN | 1062 | Memory Seat Lumbar Vertical Position Sensor Signal (AL2)
11 | D-GN | 569 | Memory Seat Horizontal Motor Position Sensor Signal
12 | -- | -- | Not Used
13 | OG | 2154 | Steering Column Tilt Motor Signal
14 | TN | 782 | Memory Seat/Mirror Sensor Low Reference
15 | BK/WH | 551 | Ground
16 | -- | -- | Not Used

### Driver Memory Seat Module (DPM) C4 (A45)

#### Connector Part Information

- OEM: 174047-2
- Description: 20-Way M Hinged Lock (BK)

#### Driver Memory Seat Module (DPM) C4 (A45)

Pin | Wire Color | Circuit No. | Function
--- | --- | --- | ---
1 | WH | 790 | PWM Serial Data
2 | YE | 1519 | Power Seat Rear Vertical Up Switch Signal
3 | L-BU | 1521 | Power Seat Rear Vertical Down Switch Signal
4 | TN | 1522 | Power Seat Horizontal Forward Switch Signal
5 | L-GN | 1523 | Power Seat Horizontal Rearward Switch Signal
6 | L-BU | 277 | Driver Power Seat Recline Motor Rearward Control
7 | L-GN | 276 | Driver Power Seat Tilt Motor Forward Control
8 | D-BU | 1064 | Driver Seat Lumbar Rearward Switch Signal
9 | YE | 1065 | Driver Seat Lumbar Forward Switch Signal
10 | YE/BK | 1067 | Driver Seat Lumbar Down Switch Signal
11 | GY | 791 | PWM Serial Data
12-17 | -- | -- | Not Used
18 | D-GN | 1518 | Power Seat Front Vertical Up Switch Signal
19 | D-BU | 1520 | Power Seat Front Vertical Down Switch Signal
20 | WH | 1066 | Driver Seat Lumbar Up Switch Signal

### Electronic Suspension Control (ESC) Module

#### Connector Part Information

- OEM: 15491307
- Service: N/A
- Description: 47-Way F FCI (BK)

#### Electronic Suspension Control (ESC) Module

Pin | Wire | Circuit | Function
--- | --- | --- | ---
1 | -- | -- | Not Used
2 | PU/WH | 1205 | Left Front Strut Position Sensor Voltage Reference
3 | PU/WH | 1211 | Right Front Strut Position Sensor Voltage Reference
4 | OG/BK | 1208 | Left Rear Strut Position Sensor Voltage Reference
5 | OG/BK | 1214 | Right Rear Strut Position Sensor Reference Voltage
6-7 | -- | -- | Not Used
8 | WH | 320 | Automated Level Control Exhaust Solenoid Control
9 | YE | 321 | Electric Balance Control Relay Output - Coil
10 | -- | -- | Not Used
11 | L-GN/BK | 1215 | Right Rear Strut Position Sensor Low Reference
12-16 | -- | -- | Not Used
17 | TN/WH | 1207 | Left Front Strut Position Sensor Signal
18 | TN/WH | 1213 | Right Front Strut Position Sensor Signal
19 | L-GN/WH | 1216 | Right Rear Strut Position Sensor Signal
20-23 | -- | -- | Not Used
24 | TN | 2501 | High Speed GMLAN Serial Data (-) 1
25 | TN/BK | 2500 | High Speed GMLAN Serial Data (+) 1
26 | L-BU/BK | 1212 | Right Front Strut Position Sensor Low Reference Voltage
27 | L-GN/BK | 1209 | Left Rear Strut Position Sensor Low Reference Voltage
28 | OG/BK | 1013 | Left Rear Strut Motor Decrease Damping Control
29 | BN | 1007 | Ride Control Strut Motor - Feed - Right Front - Decrease Damping
30 | L-GN | 1005 | Left Front Strut Motor Decrease Damping Control
31 | YE | 5727 | The high speed GMLAN serial data appearance
32 | RD/WH | 2340 | Battery Positive Voltage
33 | L-GN/WH | 2340 | Left Rear Strut Position Sensor Signal
34-38 | -- | -- | Not Used
39 | TN | 2501 | High Speed GMLAN Serial Data (-) (1)
40 | TN/BK | 2500 | High Speed GMLAN Serial Data (+) 1
41 | L-BU/BK | 1206 | Left Front Strut Position Sensor Low Reference
42 | YE | 1014 | Right Rear Strut Motor Increase Damping Control
43 | OG | 1010 | Left Rear Strut Motor Increase Damping Control
44 | PU | 1017 | Right Rear Strut Motor Decrease Damping
45 | WH/BK | 1006 | Right Front Strut Motor Increase Damping Control
46 | OG/BK | 1448 | Left Front Strut Motor Increase Damping
47 | BK | 1050 | Ground

### Engine Control Module (ECM) C1

Pin | Wire | Circuit | Function
--- | --- | --- | ---
1 | TN | 407 | KS Low Reference Bank 2
2 | OG | 5280 | Heated Oxygen Sensor Input Pump Current Bank 2 Sensor (1)
3 | L-GN | 5278 | Heated Oxygen Sensor Input Pump Current Bank 1 Sensor (1)
4 | OG | 5275 | Camshaft Position Intake Sensor (1)
5 | GY | 605 | Reference Voltage Feed - 5-Volt Reference
6 | YE | 7017 | Variable Intake Manifold Position Signal
7 | TN | 470 | Low Reference
8 | PU | 486 | Throttle Position Sensor Signal 2
9 | D-GN/WH | 2124 | Electronic Spark Timing Signal Cylinder 4
10 | WH/BK | 5039 | Engine Speed Sensor High
11 | -- | -- | Not Used
12 | OG/BK | 5272 | Camshaft Phaser Intake Solenoid (2)
13 | L-GN | 5282 | Camshaft Phaser Exhaust Solenoid (1)
14 | -- | -- | Not Used
15 | BN | 582 | Throttle Motor Feed - Close
16 | GY/WH | 3113 | Heated Oxygen Sensor Heater Low Control Bank 1 Sensor (1)
17 | GY | 1716 | Knock Sensor Return
18 | TN | 1657 | HO2S Low Reference Bank 1 Sensor 1
19 | PU | 1665 | Oxygen Sensor Signal - Right - Forward of Catalytic Converter
20 | D-GN | 5273 | Camshaft Position Exhaust Sensor (1)
21 | GY | 23 | Alternator Field Duty Cycle Signal
22 | -- | -- | Not Used
23 | YE | 410 | Coolant Temperature Sensor Signal
24 | -- | -- | Not Used
25 | L-BU/WH | 2126 | Electronic Spark Timing Signal Cylinder 6
26 | OG/WH | 2122 | Electronic Spark Timing Signal Cylinder 2
27-28 | -- | -- | Not Used
29 | PU | 5284 | Camshaft Phaser Intake Solenoid (1)
30 | WH/BK | 5283 | Camshaft Phaser Exhaust Solenoid (2)
31 | YE | 581 | Throttle Motor Feed - Open
32 | L-BU | 3212 | Heated Oxygen Sensor Heater Low Control Bank 2 Sensor (1)
33 | D-BU | 496 | Knock Sensor Signal 1
34 | PU | 1666 | Oxygen Sensor Signal - Left - Forward of Catalytic Converter
35 | WH | 5279 | Heated Oxygen Sensor Pump Current Bank 1 Sensor (1)
36 | PU | 5274 | Camshaft Position Exhaust Sensor (2)
37-38 | -- | -- | Not Used
39 | TN | 2752 | Sensor Return - Throttle Position Sensor
40 | TN/BK | 231 | Oil Pressure Switch Signal
41 | D-GN | 2125 | Electronic Spark Timing Signal Cylinder 5
42 | PU | 2121 | Electronic Spark Timing Signal Cylinder 1
43 | OG | 225 | Alternator Output - Regulator Reference Voltage
44 | L-BU/BK | 5041 | Intake Manifold Control (1)
45 | L-BU/BK | 844 | Fuel Injector 4 Output
46 | PK/BK | 1746 | Fuel Injector 3 Output
47 | TN/WH | 845 | Fuel Injector 5 Output
48 | D-GN/WH | 428 | Canister Purge Solenoid Output
49 | GY/BK | 1798 | Return
50 | L-BU | 1876 | Knock Sensor Signal 2
51 | PU/WH | 5281 | Heated Oxygen Sensor Pump Current Bank 2 Sensor (1)
52 | TN | 1664 | Oxygen Sensor Return - Right - Forward of Catalytic Converter
53 | YE | 5276 | Camshaft Position Intake Sensor (2)
54 | GY | 2701 | Reference Voltage Feed - 5-Volt Ref - Throttle Position Sensor
55 | D-GN | 485 | Throttle Position Sensor Signal 1
56 | L-GN | 432 | BARO Sensor Signal
57 | GY | 705 | Reference Voltage Feed - 5-Volt Reference
58 | L-BU | 2123 | Electronic Spark Timing Signal Cylinder 3
59 | PU/WH | 5024 | Engine Speed Sensor Low
60-61 | -- | -- | Not Used
62 | L-GN/BK | 1745 | Fuel Injector 2 Output
63 | TN | 1744 | Fuel Injector 1 Output
64 | YE/BK | 846 | Fuel Injector 6 Output

### Engine Control Module (ECM) C1 (LH2)

#### Connector Part Information

- OEM: 13510837
- Service: N/A
- Description: 56-Way F Micro-Pack 64 Series (BK)

#### Engine Control Module (ECM) C1 (LH2)

Pin | Wire | Circuit | Function
--- | --- | --- | ---
1-6 | -- | -- | Not Used
7 | WH | 17 | Brake Pedal Feed
8 | -- | -- | Not Used
9 | BK | 452 | Low Reference
10-11 | -- | -- | Not Used
12 | BN/WH | 419 | Malfunction Indicator Lamp
13 | D-GN/WH | 465 | Fuel Pump Relay
14-17 | -- | -- | Not Used
18 | YE/BK | 5278 | ECM/TCM Serial Data Wake-Up
19 | PK | 239 | Ignition Voltage
20 | RD/WH | 1440 | Battery Positive Voltage
21-32 | -- | -- | Not Used
33 | WH/BK | 1164 | 5-Volt Feed
34 | GY | 596 | 5-Volt Feed
35 | TN | 1274 | 5-Volt Feed
36 | BN | 1271 | Low Reference
37 | PU | 1272 | Low Reference
38 | -- | -- | Not Used
39 | BN | 818 | Vehicle Speed Signal
40 | BN | 5069 | Engine Relay
41-43 | -- | -- | Not Used
44 | D-BU | 1936 | Fuel Tank Oil Level Sensor 1
45 | L-BU | 1937 | Fuel Tank Oil Level Sensor 2
46 | -- | -- | Not Used
47 | D-BU | 1161 | APP Sensor 1
48 | D-GN | 890 | Fuel Tank Pressure Signal
49 | L-BU | 1162 | APP Sensor 2
50-52 | -- | -- | Not Used
53 | D-GN/WH | 459 | A/C Clutch Control
54 | D-BU | 473 | Fan Control 2
55 | WH | 1310 | Fuel Tank Emission
56 | YE | 447 | Active Control

### Engine Control Module (ECM) C2

Pin | Wire | Circuit | Function
--- | --- | --- | ---
1 | PK/BK | 5290 | Engine Main Relay Fused Control (1)
2 | BK/WH | 3122 | Oxygen Sensor Heater Control Low - Front
3 | PK | 239 | Run/Crank Ignition 1 Voltage
4 | D-BU | 473 | High Speed Cooling Fan Relay Control
5-6 | -- | -- | Not Used
7 | WH/BK | 1164 | Electronic Throttle - Pedal Position 5-Volt Ref 1
8 | PU | 1272 | Electronic Throttle - Pedal Position 2
9 | OG/BK | 380 | Air Conditioning Refrigerant Pressure Sensor Signal
10 | WH | 17 | Stop Lamp Switch Signal
11 | TN | 472 | Manifold Absolute Temperature Sensor Signal
12 | D-GN | 890 | Fuel Tank Pressure Sensor Signal
13-16 | -- | -- | Not Used
17 | PK/BK | 5290 | Engine Main Relay Fused Control (1)
18 | OG/WH | 3223 | Oxygen Sensor Signal - Bank 2 Sensor 2 Heater Control Low
19 | D-GN/WH | 465 | Fuel Pump Primary Relay Control
20 | D-GN | 335 | Low Speed Cooling Fan Relay Control
21 | -- | -- | Not Used
22 | BN | 818 | Vehicle Speed Signal
23 | TN/BK | 2500 | High Speed Serial Data (+) (1)
24 | BN | 5069 | Engine Main Relay Coil Control
25 | BK | 452 | Sensor Return
26 | TN | 2760 | Sensor Return - Induction Air Temperature
27 | L-BU | 1937 | Fuel Gage Sensor Signal - Right
28 | -- | -- | Not Used
29 | PU/WH | 1668 | Heated Oxygen Sensor High Signal Bank 1 Sensor (2)
30-31 | -- | -- | Not Used
32 | OG/BK | 1786 | Transmission Park/Neutral Signal
33 | WH | 1310 | Canister Purge Solenoid Output
34 | -- | -- | Not Used
35 | YE | 447 | Starter Relay Coil Control
36 | RD/WH | 1440 | Battery Positive Voltage
37-38 | -- | -- | Not Used
39 | GY | 596 | Reference Voltage Feed - 5-Volt Reference
40 | BN | 1271 | Electronic Throttle - Pedal Position Return 1
41 | TN | 1671 | Heated Oxygen Sensor Low Signal Bank 2 Sensor (2)
42 | D-BU | 1936 | Fuel Gage Sensor Signal - Left
43 | YE | 492 | Mass Air Flow Signal
44 | L-BU | 1162 | Electronic Throttle - Pedal Position Signal 2
45-48 | -- | -- | Not Used
49 | D-GN/WH | 459 | A/C Compressor Clutch Relay Control
50 | BN/WH | 419 | Check Engine Indicator Lamp Output
51-54 | -- | -- | Not Used
55 | TN | 2501 | High Speed GMLAN Serial Data (-) (1)
56 | TN | 1274 | Electronic Throttle - Pedal Position 5-Volt Ref 2
57 | TN/WH | 1669 | HO2S Signal Bank 2 Sensor 2
58 | YE/BK | 5728 | ECM/TCM Serial Data Wake Up
59 | -- | -- | Not Used
60 | D-BU | 1161 | Electronic Throttle - Pedal Position Signal 1
61 | PU | 1670 | Heated Oxygen Sensor High Signal Bank 2 Sensor (2)
62-64 | -- | -- | Not Used

### Engine Control Module (ECM) C2 (LH2)

#### Connector Part Information

- OEM: 15499466
- Service: N/A
- Description: 73-Way F 108-A (BK)

#### Engine Control Module (ECM) C2 (LH2)

Pin | Wire | Circuit | Function
--- | --- | --- | ---
1 | PU | 2121 | Ignition Coil 1
2 | TN/WH | 3111 | Oxygen Sensor A Low
3 | PU/WH | 3110 | Oxygen Sensor A High
4 | PU | 3120 | Oxygen Sensor C High
5 | TN | 3121 | Oxygen Sensor C Low
6 | L-BU | 1876 | Knock Sensor Bank 2
7 | GY | 2303 | KS Low Reference Bank 2
8 | D-BU | 496 | Knock Sensor Bank 1
9 | GY | 1716 | KS Low Reference Bank 1
10 | -- | -- | Not Used
11 | YE | 581 | Throttle Motor Positive Rotate
12 | BN | 582 | Throttle Motor Negative Rotate
13 | PK/BK | 5290 | Engine Relay Control
14 | PK/BK | 6395 | Camshaft Phasing Control 2
15 | TN/BK | 6397 | Camshaft Phasing Control 4
16 | D-BU/WH | 878 | Fuel Injector 8 Control
17 | OG/WH | 2122 | Ignition Coil 2
18 | L-BU/WH | 2126 | Ignition Coil 6
19 | BN/WH | 2130 | Low Reference 2
20 | PU | 6267 | Low Reference
21 | TN | 6268 | Low Reference
22 | WH | 6269 | Low Reference
23 | BN | 6266 | Low Reference
24 | BK | 2755 | Low Reference
25-26 | -- | -- | Not Used
27 | GY/BK | 6272 | Low Reference
28 | PK/BK | 5290 | Engine Relay Control
29 | TN | 2752 | Low Reference
30 | BN/WH | 6754 | Camshaft Position Phasing Control 3 Low Reference
31 | BU/WH | 6756 | Camshaft Phasing Control 1 Low Reference
32 | L-BU/BK | 1746 | Fuel Injector 3 Control
33 | OG | 2127 | Ignition Coil 7
34 | D-GN | 2125 | Ignition Coil 5
35 | BN | 2129 | Low Reference (1)
36 | D-GN | 6457 | 5-Volt Feed
37 | OG | 6260 | 5-Volt Feed
38 | PK | 6261 | 5-Volt Feed
39 | D-BU | 6259 | 5-Volt Feed
40 | GY | 2705 | 5-Volt Feed
41 | -- | -- | Not Used
42 | BK | 2760 | Low Reference
43 | PU/WH | 6270 | 5-Volt Feed
44 | GY | 2701 | Feed
45 | -- | -- | Not Used
46 | BN | 6753 | Camshaft Position Phasing Control 2 Low Reference
47 | D-BU | 6755 | Camshaft Position Phasing Control 4 Low Reference
48 | L-BN/BK | 1745 | Fuel injector 2 Control
49 | TN/WH | 845 | Fuel injector 5 Control
50 | WH/BK | 6396 | Camshaft Position Phasing Control 3
51 | GY/BK | 6394 | Camshaft Position Phasing Control 1
52 | L-BU/BK | 844 | Fuel Injector 4 Control
53 | L-BU | 2123 | Ignition Coil 3
54 | D-GN/WH | 2124 | Ignition Coil 4
55 | PU/WH | 2128 | Ignition Coil 8
56 | D-GN/WH | 6264 | Camshaft Position Sensor X
57 | OG/BK | 6263 | Camshaft Position Sensor Y
58 | PK/BK | 6262 | Camshaft Position Sensor Z
59 | D-BU/WH | 6265 | Camshaft Position Sensor W
60 | TN/WH | 331 | Engine Oil Pressure Signal
61 | -- | -- | Not Used
62 | TN | 472 | IAT Signal
63 | WH/BK | 6271 | Crankshaft Position Sensor
64 | D-GN | 485 | Throttle Position Sensor
65 | -- | -- | Not Used
66 | PU | 486 | TP Sensor 2
67 | YE | 492 | Air Quality Signal
68 | GY/WH | 3113 | Oxygen Sensor A Heat
69 | BK/WH | 3122 | Oxygen Sensor C Heat
70 | YE/BK | 846 | Fuel Injector 6 Control
71 | OG/BK | 877 | Fuel Injector 7 Control
72 | TN | 1744 | Fuel Injector 1 Control
73 | BK/WH | 1551 | Ground

### Engine Control Module (ECM) C3 (LH2)

#### Connector Part Information

- OEM: 15497996
- Service: N/A
- Description: 73-Way F 105-B (BK)

#### Engine Control Module (ECM) C3 (LH2)

Pin | Wire | Circuit | Function
--- | --- | --- | ---
1-2 | -- | -- | Not Used
3 | TN/WH | 3211 | Oxygen Sensor B Low
4 | PU/WH | 3210 | Oxygen Sensor B High
5 | PU | 3220 | Oxygen Sensor D High
6 | TN | 3221 | Oxygen Sensor D High
7 | OG | 225 | Alternator Output-Regulator Reference Voltage
8-14 | -- | -- | Not Used
15 | L-GN | 3212 | Oxygen Sensor B Heat
16-20 | -- | -- | Not Used
21 | BK/WH | 452 | Low Reference
22 | -- | -- | Not Used
23 | OG/BK | 469 | Low Reference
24-28 | -- | -- | Not Used
29 | GY | 23 | Alternator Field Duty Cycle Signal
30-32 | -- | -- | Not Used
33 | TN | 2501 | Low Speed GMLAN Serial Data (1) (T43)
34 | -- | -- | Not Used
35 | TN | 2761 | Low Reference
36 | -- | -- | Not Used
37 | GY | 596 | Feed
38 | -- | -- | Not Used
39 | GY | 2704 | Feed
40-45 | -- | -- | Not Used
46 | OG/BK | 1786 | Clutch Activate
47 | -- | -- | Not Used
48 | D-GN/WH | 428 | Evaporative Emission Canister Purge Solenoid Valve
49 | D-GN | 335 | Fan Control (1)
50 | OG/WH | 3223 | Oxygen Sensor D Heat
51-52 | -- | -- | Not Used
53 | TN/BK | 2500 | High Speed GMLAN Serial Data (1) (T43)
54 | -- | -- | Not Used
55 | YE | 410 | ECT Signal
56 | -- | -- | Not Used
57 | OG/BK | 380 | A/C Pressure Sensor
58 | -- | -- | Not Used
59 | L-GN | 432 | Intake Manifold Pressure Sensor
60-72 | -- | -- | Not Used
73 | BK/WH | 1551 | Ground

### Engine Coolant Temperature (ECT) Sensor

Pin | Wire | Circuit | Function
--- | --- | --- | ---
1 | YE | 410 | Coolant Temperature Sensor Signal
2 | TN | 470 | Sensor Return

### Engine Coolant Temperature (ECT) Sensor (LH2)

#### Connector Part Information

- OEM: 12162195
- Service: N/A
- Description: 2-Way F Metri-Pack 150.2 Series Sealed, Pull To Seat (BK)

#### Engine Coolant Temperature (ECT) Sensor (LH2)

Pin | Wire | Circuit | Function
--- | --- | --- | ---
A | YE | 410 | ECT Sensor Signal
B | TN | 2761 | Low Reference

### Engine Oil Pressure (EOP) Sensor (V6)

Pin | Wire | Circuit | Function
--- | --- | --- | ---
A | TN | 470 | Sensor Return
B | GY | 605 | Reference Voltage Feed 5-Volt Reference
C | TN/BK | 231 | Oil Pressure Switch Signal

### Engine Oil Pressure (EOP) Sensor (V8)

Pin | Wire | Circuit | Function
--- | --- | --- | ---
A | BK | 2755 | Oil Pressure Sensor Low Reference
B | TN/WH | 331 | Oil Pressure Sensor Signal
C | GY | 2705 | Oil Pressure Sensor 5-Volt Reference

### Engine Oil Pressure (EOP) Sensor (LH2)

#### Connector Part Information

- OEM: 15336121
- Service: N/A
- Description: 3-Way F G 150 Series Sealed (BK)

#### Engine Oil Pressure (EOP) Sensor (LH2)

Pin | Wire | Circuit | Function
--- | --- | --- | ---
A | BK | 2755 | Low Reference
B | TN/WH | 331 | Oil Pressure Sensor Signal
C | GY | 2705 | 5-Volt Reference

### Engine Side (5L40-E, 5L50-E)

#### Connector Part Information

- OEM: 10756491
- Service: N/A
- Description: 20-Way F (BK)

#### Engine Side (5L40-E, 5L50-E)

Pin | Wire | Circuit | Function
--- | --- | --- | ---
1 | YE | 400 | OSS High Signal
2 | OG/BK | 1786 | Park/Neutral Signal
3 | PU | 401 | OSS Low Signal
4 | BK/WH | 751 | Ground
5 | PU | 898 | 4-5 Shift Solenoid Valve Control
6 | TN | 2762 | TFT Sensor Low Reference
7 | YE | 772 | Transmission Range Signal B
8 | L-BU/WH | 1229 | PC Solenoid Valve Low Control
9 | YE/BK | 1223 | 2-3 Shift Solenoid Valve Control
10 | YE/BK | 1227 | TFT Sensor Signal
11 | WH | 776 | Transmission Range Signal P
12 | -- | -- | Not Used
13 | OG/BK | 1228 | PC Solenoid Valve High Control
14 | L-GN | 1222 | 1-2 Shift Solenoid Valve Control
15 | D-BU/WH | 1231 | ISS Low Signal
16 | TN/WH | 771 | Transmission Range Signal A
17 | OG | 1525 | Solenoid Power Supply
18 | OG/BK | 1230 | ISS High Signal
19 | GY | 773 | Transmission Range Signal C
20 | BN | 418 | TCC Solenoid Valve Control

### Evaporative Emission (EVAP) Canister Purge Solenoid Valve

Pin | Wire | Circuit | Function
--- | --- | --- | ---
1 | PK/BK | 5293 | Engine Main Relay Fused Control (4)
2 | D-GN/WH | 428 | Canister Purge Solenoid Output

### Evaporative Emission (EVAP) Canister Purge Solenoid Valve (LH2)

#### Connector Part Information

- OEM: 12124037
- Service: N/A
- Description: 2-Way F Metri-Pack 150 Series Sealed (BK)

#### Evaporative Emission (EVAP) Canister Purge Solenoid Valve (LH2)

Pin | Wire | Circuit | Function
--- | --- | --- | ---
A | PK/BK | 5290 | Ignition 1 Voltage
B | D-GN/WH | 428 | EVAP Canister Purge Solenoid Control

### Evaporative Emission (EVAP) Canister Vent Solenoid

Pin | Wire | Circuit | Function
--- | --- | --- | ---
A | RD/WH | 1540 | Fuse Output - Battery - Type III Fuse
B | WH | 1310 | Canister Purge Solenoid Output

### Evaporative Emission (EVAP) Canister Vent Solenoid (LH2)

#### Connector Part Information

- OEM: 12052643
- Service: N/A
- Description: 2-Way F Metri-Pack 150 Series Sealed (RD)

#### Evaporative Emission (EVAP) Canister Vent Solenoid (LH2)

Pin | Wire | Circuit | Function
--- | --- | --- | ---
A | RD/WH | 1540 | Battery Positive Voltage
B | WH | 1310 | EVAP Canister Vent Solenoid Control

### Front Passenger Climate Control Module C1 (KB6)

#### Connector Part Information

- OEM: 12052856
- Description: 4-Way F Metri-Pack 280 Series (BK)

#### Front Passenger Climate Control Module C1 (KB6)

Pin | Wire | Circuit | Function
--- | --- | --- | ---
A | D-BU | 2479 | Passenger Heated Seat Element Supply Voltage
B | RD/WH | 2540 | Battery Positive Voltage
C | -- | -- | Not Used
D | PK | 2077 | Driver Heated Seat Element Supply Voltage

### Front Passenger Recliner Switch

Pin | Wire | Circuit | Function
--- | --- | --- | ---
A | D-BU | 77 | Switch 1
B | D-BU | 77 | Recliner Up
C | D-GN | 76 | Switch 2
D | RD/WH | 3740 | Supply Voltage
E | D-GN | 76 | Recliner Down

### Front Passenger Seat Climate Control Module C2 (KB6)

#### Connector Part Information

- OEM: 15-97-5121
- Description: 12-Way F GT Mini Fit Series (BK)

#### Front Passenger Climate Control Module C2 (KB6)

Pin | Wire | Circuit | Function
--- | --- | --- | ---
1-2 | -- | -- | Not Used
3 | BN | 41 | Run Ignition 3 Voltage
4 | -- | -- | Not Used
5 | PK | 2435 | Passenger Heated Seat NTC Low Reference
6 | BK | 650 | Ground
7 | GY | 791 | PWM Serial Data
8 | WH | 790 | PWM Serial Data
9 | WH | 5915 | Passenger Seat Fan Speed Control (KB6)
10 | YE/BK | 2079 | Driver Heated Seat NTC Signal
11 | GY | 2434 | Passenger Heated Seat NTC Signal
12 | OG | 5919 | Driver Seat Fan Speed Control (KB6)

### Front Passenger Front and Rear Switch

Pin | Wire | Circuit | Function
--- | --- | --- | ---
A | L-GN | 290 | Switch 1
B | L-GN | 290 | Rearward
C | TN | 296 | Switch 2
D | RD/WH | 3740 | Supply Voltage
E | TN | 29676 | Frontward

### Fuel Injector 1

Pin | Wire | Circuit | Function
--- | --- | --- | ---
A | PK/BK | 5291 | Engine Main Relay Fused Control (2)
B | TN | 1744 | Fuel Injector 1 Output

### Fuel Injector 1 (LH2)

#### Connector Part Information

- OEM: 15355226
- Service: N/A
- Description: 2-Way F Yazaki 1.5 Series (BK)

#### Fuel Injector 1 (LH2)

Pin | Wire | Circuit | Function
--- | --- | --- | ---
1 | PK/BK | 5291 | Ignition 1 Voltage
2 | TN | 1744 | Fuel Injector 1 Control

### Fuel Injector 2

Pin | Wire | Circuit | Function
--- | --- | --- | ---
A | PK/BK | 5292 | Engine Main Relay Fused Control (3)
B | L-GN/BK | 1745 | Fuel Injector 2 Output

### Fuel Injector 2 (LH2)

#### Connector Part Information

- OEM: 15355226
- Service: N/A
- Description: 2-Way F Yazaki 1.5 Series (BK)

#### Fuel Injector 2 (LH2)

Pin | Wire | Circuit | Function
--- | --- | --- | ---
1 | PK/BK | 5292 | Ignition 1 Voltage
2 | L-GN/BK | 1745 | Fuel Injector 2 Control

### Fuel Injector 3

Pin | Wire | Circuit | Function
--- | --- | --- | ---
A | PK/BK | 5291 | Engine Main Relay Fused Control (2)
B | PK/BK | 1746 | Fuel Injector 3 Output

### Fuel Injector 3 (LH2)

#### Connector Part Information

- OEM: 15355226
- Service: N/A
- Description: 2-Way F Yazaki 1.5 Series (BK)

#### Fuel Injector 3 (LH2)

Pin | Wire | Circuit | Function
--- | --- | --- | ---
1 | PK/BK | 5291 | Ignition 1 Voltage
2 | L-BU/BK | 1746 | Fuel Injector 3 Control

### Fuel Injector 4

Pin | Wire | Circuit | Function
--- | --- | --- | ---
A | PK/BK | 5292 | Engine Main Relay Fused Control (3)
B | L-BU/BK | 844 | Fuel Injector 4 Output

### Fuel Injector 4 (LH2)

#### Connector Part Information

- OEM: 15355226
- Service: N/A
- Description: 2-Way F Yazaki 1.5 Series (BK)

#### Fuel Injector 4 (LH2)

Pin | Wire | Circuit | Function
--- | --- | --- | ---
1 | PK/BK | 5292 | Ignition 1 Voltage
2 | L-BU/BK | 844 | Fuel Injector 4 Control

### Fuel Injector 5

Pin | Wire | Circuit | Function
--- | --- | --- | ---
A | PK/BK | 5291 | Engine Main Relay Fused Control (2)
B | TN/WH | 845 | Fuel Injector 5 Output

### Fuel Injector 5 (LH2)

#### Connector Part Information

- OEM: 15355226
- Service: N/A
- Description: 2-Way F Yazaki 1.5 Series (BK)

#### Fuel Injector 5 (LH2)

Pin | Wire | Circuit | Function
--- | --- | --- | ---
1 | PK/BK | 5291 | Ignition 1 Voltage
2 | TN/WH | 845 | Fuel Injector 5 Control

### Fuel Injector 6

Pin | Wire | Circuit | Function
--- | --- | --- | ---
A | PK/BK | 5292 | Engine Main Relay Fused Control (3)
B | YE/BK | 846 | Fuel Injector 6 Output

### Fuel Injector 6 (LH2)

#### Connector Part Information

- OEM: 15355226
- Service: N/A
- Description: 2-Way F Yazaki 1.5 Series (BK)

#### Fuel Injector 6 (LH2)

Pin | Wire | Circuit | Function
--- | --- | --- | ---
1 | PK/BK | 5292 | Ignition 1 Voltage
2 | YE/BK | 846 | Fuel Injector 6 Control

### Fuel Injector 7 (LH2)

#### Connector Part Information

- OEM: 15355226
- Service: N/A
- Description: 2-Way F Yazaki 1.5 Series (BK)

#### Fuel Injector 7 (LH2)

Pin | Wire | Circuit | Function
--- | --- | --- | ---
1 | PK/BK | 5291 | Ignition 1 Voltage
2 | OG/BK | 877 | Fuel Injector 7 Control

### Fuel Injector 8 (LH2)

#### Connector Part Information

- OEM: 15355226
- Service: N/A
- Description: 2-Way F Yazaki 1.5 Series (BK)

#### Fuel Injector 8 (LH2)

Pin | Wire | Circuit | Function
--- | --- | --- | ---
1 | PK/BK | 5292 | Ignition 1 Voltage
2 | D-BU/WH | 878 | Fuel Injector 8 Control

### Fuel Pump and Fuel Gage Assembly - Primary

Pin | Wire | Circuit | Function
--- | --- | --- | ---
A | D-BU | 1936 | Fuel Level Sensor Signal
B | GY | 120 | Fuel Pump Supply Voltage
C | BK | 1050 | Ground
D | TN | 2759 | Fuel Tank Pressure Sensor Low Reference

### Fuel Pump and Sender Assembly

Pin | Wire | Circuit | Function
--- | --- | --- | ---
A | D-BU | 1936 | Primary Fuel Level Sensor Signal
B | GY | 120 | Fuel Pump Motor Feed
C | BK | 1050 | Ground
D | TN | 452 | Fuel Tank Pressure Sensor Low Reference

### Fuel Pump and Sender Assembly (LH2)

#### Connector Part Information

- OEM: 12160482
- Service: N/A
- Description: 4-Way F Metri-Pack 150 Series, Sealed (BK)

#### Fuel Pump and Sender Assembly (LH2)

Pin | Wire | Circuit | Function
--- | --- | --- | ---
A | D-BU | 1936 | Fuel Level Sensor Signal
B | GY | 120 | Fuel Pump Supply Voltage
C | BK | 1050 | Ground
D | TN | 452 | Fuel Tank Pressure Sensor Low Reference

### Fuel Sensor Assembly - Secondary

Pin | Wire | Circuit | Function
--- | --- | --- | ---
A | L-BU | 1937 | Secondary Fuel Level Sensor Signal
B | -- | -- | Not Used
D | TN | 2759 | Fuel Tank Pressure Sensor Low Reference

### Fuel Tank Pressure (FTP) Sensor

Pin | Wire | Circuit | Function
--- | --- | --- | ---
A | TN | 452 | Sensor Return - Fuel Tank Pressure 1 Sensor
B | D-GN | 890 | Fuel Tank Pressure Sensor Signal
C | GY | 596 | Reference Voltage Feed - 5-Volt Reference Fuel Tank Pressure 1 Sensor

### Fuel Tank Pressure (FTP) Sensor (LH2)

#### Connector Part Information

- OEM: 12059595
- Service: N/A
- Description: 3-Way F Metri-Pack 150 Series, Sealed (BK)

#### Fuel Tank Pressure (FTP) Sensor (LH2)

Pin | Wire | Circuit | Function
--- | --- | --- | ---
A | TN | 452 | Low Reference
B | D-GN | 890 | Fuel Tank Pressure Sensor Signal
C | GY | 596 | 5-Volt Reference

### Generator C1

Pin | Wire | Circuit | Function
--- | --- | --- | ---
1 | OG | 225 | Generator Turn On Signal
2 | GY | 23 | Generator Field Duty Cycle Signal

### Heated Oxygen Sensor (HO2S) Bank 1 Sensor 1

Pin | Wire | Circuit | Function
--- | --- | --- | ---
1 | L-GN | 5278 | Heated Oxygen Sensor Input Pump Current Bank 1 Sensor
2 | TN | 1664 | HO2S Heater Low Signal - Bank 1 Sensor 1
3 | GY/WH | 3113 | HO2S Heater Low Control - Bank 1 Sensor 1
4 | PK/BK | 5293 | Engine Main Relay Fused Control
5 | WH | 5279 | Output Pump Current
6 | PU | 1665 | HO2S High Signal - Bank 1 Sensor 1

### Heated Oxygen Sensor (HO2S) - Bank 1 Sensor 1 (LH2)

#### Connector Part Information

- OEM: 12146046
- Service: N/A
- Description: 5-Way F Amp (GY)

#### Heated Oxygen Sensor (HO2S) - Bank 1 Sensor 1 (LH2)

Pin | Wire | Circuit | Function
--- | --- | --- | ---
A | TN/WH | 3111 | HO2S Low Reference - Bank 1 Sensor 1
B | PU/WH | 3110 | HO2S Reference - Bank 1 Sensor 1
D | PK/BK | 5293 | Engine Main Relay Fused Control (4)
E | GY/WH | 3113 | HO2S Heater Low Control - Bank 1 Sensor 1

### Heated Oxygen Sensor (HO2S) Bank 1 Sensor 2

Pin | Wire | Circuit | Function
--- | --- | --- | ---
A | TN/WH | 1669 | Oxygen Sensor Return - Left - Rear of Catalytic Converter
B | PU/WH | 1668 | Oxygen Sensor Signal - Left - Rear of Catalytic Converter
C | BK/WH | 3122 | Oxygen Sensor Heater Control Low - Front
D | PK/BK | 5294 | Engine Main Relay Fused Control (5)

### Heated Oxygen Sensor (HO2S) - Bank 1 Sensor 2 (LH2)

#### Connector Part Information

- OEM: 12160825
- Service: N/A
- Description: 4-Way M Metri-Pack 150 Series (BK)

#### Heated Oxygen Sensor (HO2S) - Bank 1 Sensor 2 (LH2)

Pin | Wire | Circuit | Function
--- | --- | --- | ---
A | TN | 3121 | HO2S Low Signal - Bank 1 Sensor 2
B | PU | 3120 | HO2S High Signal - Bank 1 Sensor 2
C | BK/WH | 3122 | HO2S Heater Low Control - Bank 2 Sensor 1
D | PK/BK | 5294 | Engine Main Relay Fused Control (5)

### Heated Oxygen Sensor (HO2S) Bank 2 Sensor 1

Pin | Wire | Circuit | Function
--- | --- | --- | ---
1 | OG | 5280 | HO2S Input Pump Current - Bank 2 Sensor (1)
2 | TN | 1667 | HO2S High Signal - Bank 2 Sensor 1
3 | L-BU | 3212 | HO2S Heater Low Control - Bank 2 Sensor 1
4 | PK/BK | 5293 | Engine Main Relay Fused Control
5 | PU/WH | 5281 | HO2S Low Signal - Bank 2 Sensor 1 Output Pump Current
6 | PU | 1666 | HO2S High Signal - Bank 2 Sensor 1

### Heated Oxygen Sensor (HO2S) - Bank 2 Sensor 1 (LH2)

#### Connector Part Information

- OEM: 12146046
- Service: N/A
- Description: 5-Way F Amp (GY)

#### Heated Oxygen Sensor (HO2S) - Bank 2 Sensor 1 (LH2)

Pin | Wire | Circuit | Function
--- | --- | --- | ---
A | TN/WH | 3211 | HO2S Low Signal Bank 2 Sensor
B | PU/WH | 3210 | HO2S High Signal Bank 2 Sensor
D | PK/BK | 5293 | Engine Main Relay Fused Control
E | L-GN | 3212 | HO2S Heater Low Control Bank 2 Sensor

### Heated Oxygen Sensor (HO2S) Bank 2 Sensor 2

Pin | Wire C | Circuit | Function
--- | --- | --- | ---
A | TN | 1671 | Oxygen Sensor Return - Right - Rear of Catalytic Converter
B | PU | 1670 | Oxygen Sensor Signal - Right - Rear of Catalytic Converter
C | OG/WH | 3223 | Oxygen Sensor Signal - Bank 2 Sensor 2 Heater Control Low
D | PK/BK | 5294 | Engine Main Relay Fused Control (5)

### Heated Oxygen Sensor (HO2S) - Bank 2 Sensor 2 (LH2)

#### Connector Part Information

- OEM: 12160825
- Service: N/A
- Description: 4-Way M Metri-Pack 150 Series (BK)

#### Heated Oxygen Sensor (HO2S) - Bank 2 Sensor 2 (LH2)

Pin | Wire | Circuit | Function
--- | --- | --- | ---
A | TN | 3221 | HO2S Low Signal Bank 2 Sensor
B | PU | 3220 | HO2S High Signal Bank 2 Sensor
C | OG/WH | 3223 | HO2S Heater Low Control Bank 2 Sensor
D | PK/BK | 5294 | Engine Main Relay Fused Control

### Heated Seat Element - Driver Back

#### Connector Part Information

- OEM: 12059254
- Description: 2-Way M Metri-Pack 150 Series (GN)

#### Heated Seat Element - Driver Back

Pin | Wire | Circuit | Function
--- | --- | --- | ---
A | PK | 2077 | Driver Heated Seat Element Supply Voltage
B | BK | 550 | Ground

### Heated Seat Element - Driver Cushion

#### Connector Part Information

- OEM: 12047786
- Description: 4-Way M Metri-Pack 150 Series (BK)

#### Heated Seat Element - Driver Cushion

Pin | Wire | Circuit | Function
--- | --- | --- | ---
A | PK | 2077 | Driver Heated Seat Element Supply Voltage
B | BK | 550 | Ground
C | YE/BK | 2079 | Driver Heated Seat NTC Signal
D | YE | 2080 | Driver Heated Seat NTC Low Reference

### Heated Seat Element - Left Rear Back

#### Connector Part Information

- OEM: 12047663
- Description: 2-Way M Metri-Pack 150 Series (GN)

#### Heated Seat Element - Left Rear Back

Pin | Wire | Circuit | Function
--- | --- | --- | ---
A | PK | 2077 | Left Rear Heated Seat Supply Voltage
B | BK | 550 | Left Rear Heated Seat Element Control

### Heated Seat Element - Left Rear Cushion

#### Connector Part Information

- OEM: 12047786
- Description: 4-Way M Metri-Pack 150 Series (BK)

#### Heated Seat Element - Left Rear Cushion

Pin | Wire | Circuit | Function
--- | --- | --- | ---
A | PK | 2077 | Left Rear Heated Seat Element Supply Voltage
B | BK | 550 | Left Rear Heated Seat Element Control
C | PK | 2079 | Left Rear Heated Seat Temperature Sensor Signal
D | YE | 2080 | Left Rear Heated Seat Temperature Sensor Low Reference

### Heated Seat Element - Passenger Back

#### Connector Part Information

- OEM: 12059254
- Description: 2-Way M Metri-Pack 150 Series (GN)

#### Heated Seat Element - Passenger Back

Pin | Wire | Circuit | Function
--- | --- | --- | ---
A | D-BU | 2479 | Passenger Heated Seat Element Supply Voltage
B | BK | 650 | Ground

### Heated Seat Element - Passenger Cushion

#### Connector Part Information

- OEM: 12047786
- Description: 4-Way M Metri-Pack 150 Series (BK)

#### Heated Seat Element - Passenger Cushion

Pin | Wire | Circuit | Function
--- | --- | --- | ---
A | D-BU | 2479 | Passenger Heated Seat Element Supply Voltage
B | BK | 650 | Ground
C | GY | 2434 | Passenger Heated Seat NTC Signal
D | YE | 2435 | Passenger Heated Seat NTC Low Reference

### Heated Seat Element - Right Rear Back

#### Connector Part Information

- OEM: 12048457
- Description: 2-Way M Metri-Pack 150 Series (GN)

#### Heated Seat Element - Right Rear Back

Pin | Wire | Circuit | Function
--- | --- | --- | ---
A | D-BU | 2479 | Right Rear Heated Seat Element Supply Voltage
B | BK | 650 | Right Rear Heated Seat Element Control

### Heated Seat Elements - Right Rear Cushion

#### Connector Part Information

- OEM: 12085536
- Description: 4-Way M Metri-Pack 150 Series (BK)

#### Heated Seat Elements - Right Rear Cushion

Pin | Wire | Circuit | Function
--- | --- | --- | ---
A | D-BU | 2479 | Right Rear Heated Seat Element Supply Voltage
B | BK | 650 | Right Rear Heated Seat Element Control
C | GY | 2434 | Right Rear Heated Seat Temperature Sensor Signal
D | PK | 2435 | Right Rear Heated Seat Temperature Sensor Low Reference

### Heated Seat Module - Rear - C1

Pin | Wire | Circuit | Function
--- | --- | --- | ---
A | -- | -- | Not Used
B | PK | 2077 | Supply Voltage
C | BK | 650 | Low Voltage Reference
D-E | -- | -- | Not Used
F | BN | 2341 | Supply Voltage
G | -- | -- | Not Used
H | D-BU | 2479 | Heated Seat Module Heated Seat Control Feed

### Heated Seat Module - Rear - C2

Pin | Wire | Circuit | Function
--- | --- | --- | ---
A1 | YE | 9174 | Left Rear Heated Seat Cooled Switch Signal
A2 | D-GN/WH | 9176 | Left Rear Low Temperature Capacity Indicator
A3 | L-BU | 9330 | Left Rear High Temperature Capacity Indicator
A4 | PK | 1636 | Left Rear Low Temperature Indicator
A5 | TN/WH | 1635 | Left Rear High Temperature Indicator
A6 | -- | -- | Not Used
A7 | BN | 1634 | Right Rear Heated Seat Switch Signal
A8 | YE | 2080 | NTC Signal Low Reference
A9 | WH | 5915 | Right Rear Passenger Seat Fan Speed Control Feed
A10 | GY | 9177 | Left Rear Medium Temperature Capacity Indicator
A11 | PK | 1636 | Right Rear Low Temperature Indicator
A12 | TN/WH | 1635 | Right Rear High Temperature Indicator
B1 | YE/BK | 2079 | NTC Signal
B2 | BN | 1634 | Left Rear Heated Seat Switch Signal
B3 | OG | 5919 | Left Rear Passenger Seat Fan Speed Control
B4 | GY | 9177 | Left Rear Medium Temperature Capacity Indicator
B5 | D-BU/WH | 6585 | Left Rear Medium Temperature Indicator
B6 | YE | 9174 | Right Rear Heated Seat Cooled Switch Signal
B7 | GY | 2434 | NTC Signal Feed
B8 | PK | 2435 | NTC Signal Low Reference
B9 | D-GN/WH | 9176 | Right Rear Low Temperature Capacity Indicator
B10 | L-BU | 9330 | Right Rear High Temperature Capacity Indicator
B11 | D-BU/WH | 6586 | Right Rear Medium Temperature Indicator
B12 | BN | 2341 | Supply Voltage

### Hood Ajar Switch

Pin | Wire | Circuit | Function
--- | --- | --- | ---
A | YE | 5530 | Hood Open Switch Signal
B | PU | 5531 | Hood Closed Switch Signal
C | BK | 250 | Ground

### I/P Dimmer Switch

Pin | Wire | Circuit | Function
--- | --- | --- | ---
1 | D-GN | 44 | Low Reference
2 | L-BU/BK | 1688 | Instrument Panel (I/P) Lamp Dimmer Switch Signal
3 | PK/GK | 1597 | Interior Lamp Switch On Signal
4-7 | -- | -- | Not Used
8 | BN | 897 | Driver Information Center Switch Low Reference
9 | D-GN/WH | 1358 | Driver Information Center Switch Signal
10 | D-BU | 894 | Driver Information Center Toggle Switch Signal
11 | YE | 1491 | Backlight Lamp Control
12 | BK/WH | 351 | Ground

### Ignition Assembly/Pencil Coil 1 (LH2)

Pin | Wire | Circuit | Function
--- | --- | --- | ---
A | PK/BK | 5291 | Ignition 1 Voltage
B | BK/WH | 1451 | Ground
C | BN | 2129 | Low Reference
D | D-GN | 2125 | Ignition Coil 5
E | L-BU | 2123 | Ignition Coil 3
F | PU | 2121 | Ignition Coil 1
G | OG | 2127 | Ignition Coil 7

### Ignition Assembly/Pencil Coil 2 (LH2)

Pin | Wire | Circuit | Function
--- | --- | --- | ---
A | PK/BK | 5292 | Ignition 2 Voltage
B | BK/WH | 1451 | Ground
C | BN/WH | 2130 | Low Reference
D | D-GN/WH | 2124 | Ignition Coil 4
E | L-BU/WH | 2126 | Ignition Coil 6
F | PU/WH | 2128 | Ignition Coil 8
G | OG/WH | 2122 | Ignition Coil 2

### Ignition Coil 1

Pin | Wire | Circuit | Function
--- | --- | --- | ---
1 | PU | 2121 | Electronic Spark Timing Signal Cylinder 1
2 | PK/BK | 5291 | Engine Main Relay Fused Control (2)
3 | BK/WH | 1551 | Ground - Clean
4 | BK | 1550 | Ground

### Ignition Coil 2

Pin | Wire | Circuit | Function
--- | --- | --- | ---
1 | OG/WH | 2122 | Electronic Spark Timing Signal Cylinder 2
2 | PK/BK | 5292 | Engine Main Relay Fused Control (3)
3 | BK/WH | 151 | Ground - Clean
4 | BK | 150 | Ground

### Ignition Coil 3

Pin | Wire | Circuit | Function
--- | --- | --- | ---
1 | L-BU | 2123 | Electronic Spark Timing Signal Cylinder 3
2 | PK/BK | 5291 | Engine Main Relay Fused Control (2)
3 | BK/WH | 1551 | Ground - Clean
4 | BK | 1550 | Ground

### Ignition Coil 4

Pin | Wire | Circuit | Function
--- | --- | --- | ---
1 | D-GN/WH | 2124 | Electronic Spark Timing Signal Cylinder 4
2 | PK/BK | 5292 | Engine Main Relay Fused Control (3)
3 | BK/WH | 151 | Ground - Clean
4 | BK | 150 | Ground

### Ignition Coil 5

Pin | Wire | Circuit | Function
--- | --- | --- | ---
1 | D-GN | 2125 | Electronic Spark Timing Signal Cylinder 5
2 | PK/BK | 5291 | Engine Main Relay Fused Control (2)
3 | BK/WH | 1551 | Ground - Clean
4 | BK | 1550 | Ground

### Ignition Coil 6

Pin | Wire | Circuit | Function
--- | --- | --- | ---
1 | L-BU/WH | 2126 | Electronic Spark Timing Signal Cylinder 6
2 | PK/BK | 5292 | Engine Main Relay Fused Control (3)
3 | BK/WH | 151 | Ground - Clean
4 | BK | 150 | Ground

### Ignition Mode Switch

#### Connector Part Information

- OEM: 12064769
- Service: 12101762
- Description: 10-Way F Metri-Pack 150 Series (NA)

#### Ignition Mode Switch

Pin | Wire | Circuit | Function
--- | --- | --- | ---
A | L-BU/WH | 5725 | Ignition Mode Switch Mode Voltage Backup
B | D-BU | 5719 | Ignition Mode Switch Start LED Signal
C | YE | 1491 | Backlight Lamps Control
D | BK/WH | 451 | Ground
E | L-GN/WH | 5723 | Ignition Mode Switch Mode Voltage
F | L-GN | 5724 | Ignition Mode Switch Mode Control
G | PK | 5722 | Ignition Mode Switch LED Supply Voltage
H | OG | 5721 | Ignition Mode Switch Off LED Signal
J | L-GN | 5720 | Ignition Mode Switch Accessory LED Signal
K | L-BU | 5726 | Ignition Mode Switch Mode Control Backup

### Input and Output Speed Sensor (ISS/OSS) - Internal

#### Connector Part Information

- OEM: 12064758
- Service: non-serviceable (12117320)
- Description: 3-Way F Metri-Pack 150 Series (NA)

#### Terminal Part Information

- Terminal/Tray: non-serviceable
- Core/Insulation Crimp: non-serviceable
- Release Tool/Test Probe: non-serviceable

#### Input and Output Speed Sensor (ISS/OSS) - Internal

Pin | Wire Color | Circuit No. | Function
--- | --- | --- | ---
A | GN | -- | Input Speed Sensor (ISS) Signal
B | RD | -- | ISS/OSS Supply Voltage
C | BK | -- | Output Speed Sensor (OSS) Signal

### Input and Output Speed Sensor (ISS/OSS) - Related

#### Connector Part Information

- OEM: 12064758
- Service: N/A
- Description: 3-Way F Metri-Pack 150 Series (NA)

#### Input and Output Speed Sensor (ISS/OSS) - Related

Pin | Wire | Circuit | Function
--- | --- | --- | ---
A | GN | -- | Input Speed Sensor (ISS) Signal
B | RD | -- | ISS/OSS Supply Voltage
C | BK | -- | Output Speed Sensor (OSS) Signal

### Input Speed Sensor (ISS) Connector, Wiring Harness Side

#### Connector Part Information

- OEM: 12162201
- Service: See Catalog
- Description: 2-Way F Metri-Pack 150.2 P2S (NA)

#### Input Speed Sensor (ISS) Connector, Wiring Harness Side

Pin | Wire | Circuit | Function
--- | --- | --- | ---
A | YE | 1230 | ISS High Signal
B | WH | 1231 | ISS Low Signal

### Instrument Panel Cluster (IPC)

Pin | Wire | Circuit | Function
--- | --- | --- | ---
1 | RD/WH | 1440 | Battery Positive Voltage
2 | PK | 239 | Run/Crank Ignition 1 Voltage
3 | D-GN | 5060 | Low Speed GMLAN Serial Data
4 | -- | -- | Not Used
5 | BK/WH | 351 | Ground
6-7 | -- | -- | Not Used
8 | PU | 333 | Brake Fluid Level Sensor Signal
9 | BN/WH | 419 | Check Engine Indicator Control
10-11 | -- | -- | Not Used
12 | D-GN/WH | 1358 | Drivers Information Center Switch Signal
13 | BN | 897 | Driver Information Center Switch Low Reference
14-19 | -- | -- | Not Used
20 | D-BU | 894 | Driver Information Center Toggle Switch Signal
21 | PU | 5234 | Co-driver Side Seat Belt Indicator
22-26 | -- | -- | Not Used

### Instrument Panel Module (IPM) - C1

#### Connector Part Information

- OEM: 15412868
- Service: N/A
- Description: 26-Way F (WH)

#### Instrument Panel Module (IPM) - C1

Pin | Wire | Circuit | Function
--- | --- | --- | ---
1 | YE | 32 | Instrument Panel Lamp Fuse Supply Voltage (1)
2 | YE | 1491 | Backlight Lamp Control
3 | YE | 6817 | LED Backlight Dimming Control
4 | -- | -- | Not Used
5 | WH | 17 | Stop Lamp Switch Signal
6 | PK | 3 | Run/Crank Ignition 1 Voltage
7 | -- | -- | Not Used
8 | YE/BK | 5728 | ECM/TCM Serial Data Wake Up
9 | YE | 5727 | High Speed GMLAN Serial Data Wake Up
10 | PK | 5722 | Ignition Mode Switch LED Supply Voltage
11 | D-GN | 5525 | Tap Up/Tap Down Enable Signal
12 | WH | 111 | Hazard Switch Signal
13 | BN | 1356 | Flash To Pass Switch Signal
14 | BN/WH | 301 | Park Lamp Switch On Signal
15 | L-GN | 5724 | Ignition Mode Switch Mode Control
16 | D-BU | 5719 | Ignition Mode Start Switch LED Signal
17 | L-GN | 5720 | Ignition Mode Switch Accessory LED Signal
18-19 | -- | -- | Not Used
20 | L-BU | 1134 | Park Brake Switch Signal
21 | PK/BK | 1597 | Interior Lamp Switch On Signal
22 | PU | 1783 | Twilight Sentinel Delay Signal
23 | WH | 103 | Headlamp Switch On Signal
24 | -- | -- | Not Used
25 | PU | 1375 | Remote Radio Control Panel Accessory Supply Voltage
26 | OG | 5721 | Ignition Mode Switch OFF LED Signal

### Instrument Panel Module (IPM) - C2

#### Connector Part Information

- OEM: 15412882
- Service: N/A
- Description: 24-Way F (WH)

#### Instrument Panel Module (IPM) - C2

Pin | Wire | Circuit | Function
--- | --- | --- | ---
1 | BN | 4 | Accessory Voltage
2 | YE | 6847 | Shift Select Switch Park Supply Voltage
3 | D-GN/WH | 1317 | Fog Lamp Relay Control
4 | TN/WH | 1969 | Headlamp High Beam Relay Control
5 | WH | 1080 | Park Lamp Relay Control
6 | PK/WH | 1970 | Headlamp Low Beam Relay Control
7 | OG | 300 | Run Ignition 3 Voltage
8 | -- | -- | Not Used
9 | TN | 28 | Horn Relay Control
10 | TN | 28 | Horn Relay Control
11 | GY | 478 | Windshield Wiper Switch Signal (2)
12 | BN | 253 | Trunk Release Relay Control
13 | GY | 2096 | Steering Column Tilt and Telescope Up Switch Signal
14 | YE | 2097 | Steering Column Tilt and Telescope Down Switch Signal
15-18 | -- | -- | Not Used
19 | D-GN/WH | 1932 | Shift Select Switch Park Signal
20 | WH | 1538 | Headlamp On With Wipers Signal
21 | PK | 2094 | Steering Column Tilt and Telescope Forward Switch Signal
22 | OG | 2095 | Steering Column Tilt and Telescope Up Switch Signal
23 | -- | -- | Not Used
24 | WH | 2282 | Headlamp Washer Relay Control

### Instrument Panel Module (IPM) - C3

#### Connector Part Information

- OEM: 15412878
- Service: N/A
- Description: 30-Way F (WH)

#### Instrument Panel Module (IPM) - C3

Pin | Wire | Circuit | Function
--- | --- | --- | ---
1 | RD/WH | 1140 | Battery Positive Voltage
2 | RD/WH | 3340 | Battery Positive Voltage
3 | BK/WH | 151 | Signal Ground
4 | TN | 2501 | High Speed GMLAN Serial Data (-) (1)
5 | TN/BK | 2500 | High Speed GMLAN Serial Data (+) (1)
6 | D-GN | 44 | Instrument Panel Lamp Dimmer Switch Signal
7 | PK | 5076 | Current Sensor Supply Voltage
8 | WH | 5075 | Current Sensor Signal
9 | BN | 5077 | Current Sensor Low Reference
10 | BK/WH | 451 | Signal Ground
11 | L-BU | 187 | Rear Fog Lamp Switch Signal
12 | OG | 192 | Front Fog Lamp Switch Signal
13 | L-BU/WH | 1414 | Left Front Turn Signal Switch
14 | TN/WH | 99 | Windshield Washer Fluid Level Sensor Signal
15 | TN | 2501 | High Speed GMLAN Serial Data (-) (1)
16 | TN/BK | 2500 | High Speed GMLAN Serial Data (+) (1)
17 | BN | 5360 | Brake Apply Sensor Low Reference
18 | D-BU | 1796 | Steering Column Radio Control Signal
19 | L-BU/BK | 1688 | 5-Volt Reference
20 | GY | 1884 | Cruise Control Set/Coast/Resume/Accelerate Switch Signal
21 | D-GN | 5060 | Low Speed GMLAN Serial Data
22 | D-GN | 5060 | Low Speed GMLAN Serial Data
23 | -- | -- | Not Used
24 | L-BU | 1485 | Flash-To-Pass Switch Supply Voltage
25 | D-BU/WH | 1415 | Right Front Turn Signal Switch
26 | BN/WH | 1571 | Traction Control Switch Signal (2)
27 | WH | 5359 | Brake Apply Sensor Supply Voltage
28 | YE | 5361 | Brake Apply Sensor Signal
29 | L-GN/WH | 5723 | Ignition Mode Switch Mode Voltage
30 | -- | -- | Not Used

### Intake Manifold Runner Control (IMRC) Solenoid

Pin | Wire Color | Circuit No. | Function
--- | --- | --- | ---
A | TN | 470 | Sensor Low Reference
B | YE | 7017 | Variable Intake Manifold Position Signal
C | L-BU/WH | 5041 | Intake Manifold Control
D | BK | 1450 | Ground
E | PK/BK | 5293 | Engine Main Relay Fused Control (4)

### Internal Mode Switch (IMS) - Internal

#### Connector Part Information

- OEM: 15336500
- Service: non-serviceable (89046635)
- Description: 6-Way F Metri-Pack 150.2 Series (GN)

#### Terminal Part Information

- Terminal/Tray: non-serviceable
- Core/Insulation Crimp: non-serviceable
- Release Tool/Test Probe: non-serviceable

#### Internal Mode Switch (IMS) - Internal

Pin | Wire Color | Circuit No. | Function
--- | --- | --- | ---
A | GY | -- | Ground
B | BK | -- | Transmission Range Switch Signal P
C | YE | -- | Transmission Range Switch Signal C
D | RD | -- | Transmission Range Switch Signal B
E | GN | -- | Transmission Range Switch Signal A
F | WH | -- | Park/Neutral Switch Signal

### Internal Mode Switch (IMS) - Related

#### Connector Part Information

- OEM: 15336500
- Service: N/A
- Description: 6-Way F Metri-Pack 150.2 Series (GN)

#### Internal Mode Switch (IMS) - Related

Pin | Wire | Circuit | Function
--- | --- | --- | ---
A | GY | -- | Battery Positive Voltage
B | BK | -- | Transmission Range Switch Signal P
C | YE | -- | Transmission Range Switch Signal C
D | RD | -- | Transmission Range Switch Signal B
E | GN | -- | Transmission Range Switch Signal A
F | WH | -- | Park/Neutral Switch Signal

### Knock Sensor (KS) Bank 1

Pin | Wire | Circuit | Function
--- | --- | --- | ---
1 | D-BU | 496 | Knock Sensor Signal 1
2 | GY | 1716 | Knock Sensor Return

### Knock Sensor (KS) Bank 1 (LH2)

#### Connector Part Information

- OEM: 15374222
- Service: N/A
- Description: 2-Way F GT 150 Series, Sealed (WH)

#### Knock Sensor (KS) Bank 1 (LH2)

Pin | Wire | Circuit | Function
--- | --- | --- | ---
A | D-BU | 496 | Knock Sensor Signal (1)
B | GY | 1716 | Knock Sensor Low Reference (1)

### Knock Sensor (KS) Bank 2

Pin | Wire | Circuit | Function
--- | --- | --- | ---
1 | L-BU | 1876 | Knock Sensor Signal 2
2 | TN | 407 | Sensor Return

### Knock Sensor (KS) Bank 2 (LH2)

#### Connector Part Information

- OEM: 15374222
- Service: N/A
- Description: 2-Way F GT 150 Series, Sealed (WH)

#### Knock Sensor (KS) Bank 2 (LH2)

Pin | Wire | Circuit | Function
--- | --- | --- | ---
A | L-BU | 1876 | Knock Sensor Signal (2)
B | GY | 2303 | Knock Sensor Low Reference (2)

### Left Rear Front Rear Control Switch

Pin | Wire | Circuit | Function
--- | --- | --- | ---
A | L-GN | 276 | Low Voltage Reference
B | L-BU | 650 | Power Supply

### Left Rear Lumbar Switch

Pin | Wire | Circuit | Function
--- | --- | --- | ---
A | GY | 9337 | Inward
B | D-BU | 9335 | Upward
C | PU | 9336 | Downward
D | -- | -- | Not Used
E | BK | 550 | Ground
F | GY | 9338 | External
G | BN | 341 | Power supply

### Left Rear Lumbar (Internal, External) Motor

Pin | Wire | Circuit | Function
--- | --- | --- | ---
A | D-GN | 9338 | Low Voltage Reference
B | L-GN | 9337 | Power Supply

### Left Rear Lumbar (Up and Down) Motor

Pin | Wire | Circuit | Function
--- | --- | --- | ---
A | PK | 9334 | Low Voltage Reference
B | L-BU | 9333 | Power Supply

### Left Rear Massage Sensor

Pin | Wire | Circuit | Function
--- | --- | --- | ---
1 | WH | 9330 | 5-Voltage Feed
2 | L-GN | 9177 | Signal
3 | -- | -- | Not Used
4 | BK | 9176 | Low Voltage Reference

### Left Right Front Rear Control Switch

Pin | Wire | Circuit | Function
--- | --- | --- | ---
A | -- | -- | Not Used
B | BK | 550 | Ground
C | L-BU | 277 | Frontward
D | RD/WH | 3740 | Power Supply
E | -- | -- | Not Used
F | L-GN | 276 | Rearward

### Left Rear Front Rear Control Switch

Pin | Wire | Circuit | Function
--- | --- | --- | ---
A | L-GN | 276 | Low Voltage Reference
B | L-BU | 277 | Power Supply

### Lumbar Adjuster Switch - Driver (AL2)

#### Connector Part Information

- OEM: 12052854
- Service: 88953358
- Description: 7-Way F Metri-Pack 280 Series (BK)

#### Lumbar Adjuster Switch - Driver (AL2)

Pin | Wire | Circuit | Function
--- | --- | --- | ---
A | YE/BK | 1067 | Driver Seat Lumbar Down Switch Signal
B | D-BU | 1064 | Driver Seat Lumbar Rearward Switch Signal
C | YE | 1065 | Driver Seat Lumbar Forward Switch Signal
D-E | -- | -- | Not Used
F | WH | 1066 | Driver Seat Lumbar Up Switch Signal
G | RD/WH | 2840 | Battery Positive Voltage

### Lumbar Adjuster Switch - Passenger (AL2)

#### Connector Part Information

- OEM: 12052854
- Service: 88953358
- Description: 7-Way F Metri-Pack 280 Series (BK)

#### Lumbar Adjuster Switch - Passenger (AL2)

Pin | Wire | Circuit | Function
--- | --- | --- | ---
A | OG | 792 | Passenger Power Seat Lumbar Motor Rearward Control
B | D-BU | 211 | Passenger Power Seat Lumbar Motor Forward Control
C | WH | 210 | Passenger Power Seat Lumbar Motor Rearward Control
D | -- | -- | Not Used
E | BK | 650 | Ground
F | PK | 793 | Passenger Power Seat Lumbar Motor Up Control
G | RD/WH | 3740 | Battery Positive Voltage

### Lumbar Motor Assembly - Driver

#### Connector Part Information

- OEM: 12064749
- Description: 4-Way F Metri-Pack 480 Series (BK)

#### Lumbar Motor Assembly - Driver

Pin | Wire | Circuit | Function
--- | --- | --- | ---
A | TN | 768 | Driver Seat Lumbar Motor Up Control
B | L-GN | 284 | Driver Seat Horizontal Motor Rearward Control
C | D-BU | 611 | Driver Seat Lumbar Motor Forward Control
D | PK | 610 | Driver Seat Lumbar Motor Rearward Control

### Lumbar Motor Assembly - Passenger

#### Connector Part Information

- OEM: 12064749
- Description: 4-Way F Metri-Pack 480 Series (BK)

#### Lumbar Motor Assembly - Passenger

Pin | Wire | Circuit | Function
--- | --- | --- | ---
A | PK | 793 | Passenger Seat Lumbar Motor Up Control
B | OG | 792 | Passenger Seat Horizontal Motor Rearward Control
C | WH | 210 | Passenger Seat Lumbar Motor Rearward Control
D | D-BU | 211 | Passenger Seat Lumbar Motor Forward Control

### Lumbar Motor Position Sensor - Driver

#### Connector Part Information

- OEM: 12047785
- Description: 4-Way F Metri-Pack 150 Series (BK)

#### Lumbar Motor Position Sensor - Driver

Pin | Wire | Circuit | Function
--- | --- | --- | ---
A | TN | 782 | Memory Seat/Mirror Sensor Low Reference
B | TN | 1062 | Driver Memory Seat Lumbar Vertical Position Sensor Signal
C | GY | 788 | Memory Mirror Position Sensor 5-Volt Reference
D | YE | 1063 | Driver Memory Seat Lumbar Horizontal Position Sensor Signal

### Manifold Absolute Pressure (MAP) Sensor (LH2)

#### Connector Part Information

- OEM: 12129946
- Service: N/A
- Description: 3-Way Metri-Pack 150 Series, Sealed (GY)

#### Manifold Absolute Pressure (MAP) Sensor (LH2)

Pin | Wire | Circuit | Function
--- | --- | --- | ---
A | OG/BK | 469 | Low Reference
B | L-GN | 432 | Manifold Absolute Pressure Sensor Signal
C | GY | 2704 | 5-Volt Reference

### MAF/IAT Sensor

Pin | Wire | Circuit | Function
--- | --- | --- | ---
1 | TN | 472 | Manifold Absolute Temperature Sensor Signal
2 | PK | 439 | Run/Crank Ignition 1 Voltage
3 | TN | 2760 | Sensor Return - Induction Air Temperature
4 | GY | 596 | Reference Voltage Feed - 5-Volt Reference
5 | YE | 492 | Mass Air Flow Sensor Signal

### MAF/IAT Sensor (LH2)

#### Connector Part Information

- OEM: 1928403112
- Service: N/A
- Description: 5-Way F Bosch (BK)

#### MAF/IAT Sensor (LH2)

Pin | Wire | Circuit | Function
--- | --- | --- | ---
A | YE | 492 | MAF Sensor Signal
B | BK/WH | 1551 | Ground
C | PK/BK | 5290 | Feed
D | BK | 2760 | Low Reference
E | TN | 472 | IAT Sensor Signal

### Memory Wake-up Switch

Pin | Wire | Circuit | Function
--- | --- | --- | ---
1 | BK/WH | 351 | Ground
2 | PU/WH | 616 | Wake-up 2 Signal
3 | WH | 615 | Wake-up 1 Signal
4 | RD/WH | 640 | Door Control
5 | YE | 1491 | Door Control
6 | -- | -- | Not Used

### Object Sensor - Left Rear Corner

#### Connector Part Information

- OEM: 1-967642-1
- Description: 3-Way F MQS Sealed (BK)

#### Object Sensor - Left Rear Corner

Pin | Wire | Circuit | Function
--- | --- | --- | ---
1 | YE | 2375 | Left Rear Corner Object Sensor Signal
2 | GY | 2379 | Object Sensor Low Reference
3 | -- | -- | Not Used

### Object Sensor - Left Rear Middle

#### Connector Part Information

- OEM: 1-967642-1
- Description: 3-Way F MQS Sealed (BK)

#### Object Sensor - Left Rear Middle

Pin | Wire | Circuit | Function
--- | --- | --- | ---
1 | OG | 2376 | Left Rear Middle Object Sensor Signal
2 | GY | 2379 | Object Sensor Low Reference
3 | -- | -- | Not Used

### Object Sensor - Right Rear Corner

#### Connector Part Information

- OEM: 1-967642-1
- Description: 3-Way F MQS Sealed (BK)

#### Object Sensor - Right Rear Corner

Pin | Wire | Circuit | Function
--- | --- | --- | ---
1 | PU | 2378 | Right Rear Corner Object Sensor Signal
2 | GY | 2379 | Object Sensor Low Reference
3 | -- | -- | Not Used

### Object Sensor - Right Rear Middle

#### Connector Part Information

- OEM: 1-967642-1
- Description: 3-Way F MQS Sealed (BK)

#### Object Sensor - Right Rear Middle

Pin | Wire | Circuit | Function
--- | --- | --- | ---
1 | D-GN | 2377 | Right Rear Middle Object Sensor Signal
2 | GY | 2379 | Object Sensor Low Reference
3 | -- | -- | Not Used

### Output Speed Sensor (OSS) Connector, Wiring Harness Side

#### Connector Part Information

- OEM: 12162201
- Service: N/A
- Description: 2-Way F Metri-Pack 150.2 P2S (NA)

#### Output Speed Sensor (OSS) Connector, Wiring Harness Side

Pin | Wire | Circuit | Function
--- | --- | --- | ---
A | OG | 400 | OSS High Signal
B | WH | 401 | OSS Low Signal

### Pressure Control (PC) Solenoid Valve Connector, Wiring Harness Side

#### Connector Part Information

- OEM: 12146094
- Service: N/A
- Description: 2-Way F Metri-Pack 150.2 P2S (GY)

#### Pressure Control (PC) Solenoid Valve Connector, Wiring Harness Side

Pin | Wire | Circuit | Function
--- | --- | --- | ---
A | GN | 1228 | PC Solenoid Valve High Control
B | WH | 1229 | PC Solenoid Valve Low Control

### Rear Heated Seat Switch

Pin | Wire | Circuit | Function
--- | --- | --- | ---
1 | YE | 6817 | Led Backlight Adjusting Inputs
2 | YE | 9174 | Left Rear Seat Cooled Switch Signal
3 | BN | 1634 | Left Rear Seat Heated Switch Signal
4 | GY | 9177 | Left Rear Seat Cooled Medium Temperature Indicator
5 | L-GN/BK | 9337 | Left Rear Seat Message Indicator
6 | D-BU/WH | 6586 | Left Rear Seat Heated Medium Temperature Indicator
7 | BN | 41 | Power
8 | D-GN/WH | 9176 | Right Rear Seat Low Temperature Indicator
9 | PK | 1636 | Right Rear Seat Heated Low Temperature Indicator
10 | TN/WH | 1635 | Right Rear Seat Heated High Temperature Indicator
11 | D-GN/WH | 9337 | Right Rear Seat Massage Indicator
12 | TN | 9170 | Right Rear Seat Massage Switch Signal
13 | BK/WH | 851 | Right Rear Ground
14 | TN | 9170 | Left Rear Seat Massage Switch Signal
15 | D-GN/WH | 9176 | Left Rear Seat Low Temperature Indicator
16 | L-BU | 9330 | Left Rear Seat High Temperature Indicator
17 | PK | 1636 | Left Rear Seat Heated Low Temperature Indicator
18 | TN/WH | 1635 | Left Rear Seat Heated High Temperature Indicator
19 | BK/WH | 851 | Left Rear Ground
20 | GY | 9177 | Left Rear Seat Cooled Medium Temperature Indicator
21 | D-BU/WH | 6586 | Right Rear Seat Cooled Medium Temperature Indicator
22 | L-BU | 9330 | Right Rear Seat High Temperature Indicator
23 | YE | 9174 | Left Rear Seat Cooled Switch Signal
24 | BN | 1634 | Right Rear Seat Heated Switch Signal

### Rear Integration Module (RIM) - C1

#### Connector Part Information

- OEM: 12124255
- Service: N/A
- Description: 16-Way F (BK)

#### Rear Integration Module (RIM) - C1

Pin | Wire | Circuit | Function
--- | --- | --- | ---
1 | D-GN | 646 | Reverse Relay Coil Feed
2 | D-BU | 1393 | Courtesy Lamp Relay Coil Control
3 | WH | 193 | Fog Lamp Relay Control
4 | TN | 755 | RAP Relay Coil Control
5-9 | -- | -- | Not Used
10 | YE | 1977 | Rear Fog Lamp Relay Control (Export)
11 | L-BU | 1344 | Trunk Release Relay Output - Coil
12 | BN/WH | 1429 | Stop Lamp Relay Feed
13-16 | -- | -- | Not Used

### Rear Integration Module (RIM) - C2

#### Connector Part Information

- OEM: 12162820
- Service: N/A
- Description: 20-Way F (BK)

#### Rear Integration Module (RIM) - C2

Pin | Wire | Circuit | Function
--- | --- | --- | ---
1-2 | -- | -- | Not Used
3 | D-GN/WH | 1335 | Right Rear Turn Signal Lamp Supply Voltage
4 | PU | 5531 | Hood Closed Switch Signal
5 | -- | -- | Not Used
6 | PK | 6170 | Voltage Reference Signal
7 | D-BU/WH | 149 | Courtesy Lamp Supply Voltage
8 | -- | -- | Not Used
9 | OG/BK | 744 | Trunk Ajar Switch Signal
10-11 | -- | -- | Not Used
12 | PK | 1339 | Run/Crank Ignition 1 Voltage
13 | YE/BK | 1334 | Left Rear Turn Signal Lamp Supply Voltage
14 | -- | -- | Not Used
15 | L-BU | 2380 | Rear Parking Assist Chime Signal
16 | -- | -- | Not Used
17 | TN | 6171 | Control Signal Inputs
18 | -- | -- | Not Used
19 | YE | 5530 | Hood Open Switch Signal
20 | -- | -- | Not Used

### Rear Integration Module (RIM) - C3

#### Connector Part Information

- OEM: 10722617
- Service: N/A
- Description: 12-Way F (BK)

#### Rear Integration Module (RIM) - C3

Pin | Wire | Circuit | Function
--- | --- | --- | ---
1 | D-BU/WH | 1315 | Right Front Turn Signal Lamp Supply Voltage
2 | L-BU/WH | 1314 | Left Front Turn Signal Lamp Supply Voltage
3 | -- | -- | Not Used
4 | RD/BK | 542 | Battery Positive Voltage
5-9 | -- | -- | Not Used
10 | D-GN | 5060 | Low Speed GMLAN Serial Data
11 | -- | -- | Not Used
12 | YE | 18 | Left Rear Parking Lamp/Turn Signal Lamp Supply Voltage

### Rear Integration Module (RIM) - C4

#### Connector Part Information

- OEM: 12196605
- Service: N/A
- Description: 8-Way F (WH)

#### Rear Integration Module (RIM) - C4

Pin | Wire | Circuit | Function
--- | --- | --- | ---
1 | -- | -- | Not Used
2 | RD/BK | 442 | Battery Positive Voltage
3 | GY | 157 | Interior Lamp Control
4 | BK/WH | 851 | Signal Ground
5 | YE | 18 | Left Rear Parking Lamp/Turn Signal Lamp Supply Voltage
6 | D-GN | 19 | Right Rear Stop/Turn Lamp Supply Voltage
6 | D-GN | 19 | Right Rear Parking Lamp/Turn Signal Lamp Supply Voltage
7 | RD/WH | 540 | Battery Positive Voltage
8 | BK | 850 | Ground

### Rear Massage Seat (AAK)

Pin | Wire | Circuit | Function
--- | --- | --- | ---
1 | D-BU | 9333 | Right Rear Lumbar Motor Up
2 | BN | 9334 | Right Rear Lumbar Motor Down
3 | WH | 341 | Power
4 | YE | 9170 | Left Rear Massage INP
5 | -- | -- | Not Used
6 | D-GN | 9335 | Left Rear Lumbar Motor Up Control Signal
7 | GY | 9336 | Left Rear Lumbar Motor Down Control Signal
8 | PU | 9170 | Right Rear Massage INP
9 | L-BU | 9335 | Right Rear Lumbar Motor Up Control Signal
10 | BK | 550 | Ground
11 | PK | 9334 | Left Rear Lumbar Motor Down
12 | L-BU | 9333 | Left Rear Lumbar Motor Up
13 | -- | -- | Not Used
14 | L-GN | 9177 | Left Rear Massage Sensor INP
15 | OG | 9177 | Right Rear Massage Sensor INP
16-20 | -- | -- | Not Used
21 | BK | 9176 | Sensor Low Reference
22 | D-BU | 9336 | Right Rear Lumbar Motor Down Control Signal
23 | WH | 9330 | 5-Voltage Power Output
24 | TN | 9337 | Left Rear Massage INP
25 | RD | 9337 | Right Rear Massage IND
26 | -- | -- | Not Used

### Rear Object Sensor Control Module

#### Connector Part Information

- OEM: 927690-1
- Service: 88987946
- Description: 26-Way F Amp MODU (BK)

#### Rear Object Sensor Control Module

Pin | Wire | Circuit | Function
--- | --- | --- | ---
1 | YE | 2375 | Left Rear Corner Object Sensor Signal
2 | OG | 2376 | Left Rear Middle Object Sensor Signal
3 | D-GN | 2377 | Right Rear Middle Object Sensor Signal
4 | PU | 2378 | Right Rear Corner Object Sensor Signal
5 | -- | -- | Object Sensor Supply Voltage
6 | GY | 2379 | Object Sensor Low Reference
7-8 | -- | -- | Not Used
9 | L-BU | 2380 | Rear Parking Assist Chime Signal
10-11 | -- | -- | Not Used
12 | BK | 850 | Ground
13 | PK | 1339 | Run/Crank Ignition 1 Voltage
14 | -- | -- | Not Used
15 | L-GN | 24 | Back-Up Lamps Voltage Supply
16-17 | -- | -- | Not Used
18 | BN | 818 | Vehicle Speed Signal
19-22 | -- | -- | Not Used
23 | WH | 2370 | Rear Parking Display Supply Voltage
24 | GY | 2373 | Rear Parking Assist Red Indicator Control
25 | D-BU | 2372 | Center Amber Indicator Control
26 | OG | 2371 | Left Amber Indicator Control

### Rear Parking Assist (RPA) Display

#### Connector Part Information

- OEM: 12045813
- Service: 12101889
- Description: 4-Way F Metri-Pack 150 Series (NA)

#### Rear Parking Assist (RPA) Display

Pin | Wire | Circuit | Function
--- | --- | --- | ---
A | WH | 2370 | Rear Parking Display Supply Voltage
B | OG | 2371 | Left Amber Indicator Control
C | D-BU | 2372 | Center Amber Indicator Control
D | GY | 2373 | Rear Parking Assist Red Indicator Control

### Right Rear Front Rear Control Switch

Pin | Wire | Circuit | Function
--- | --- | --- | ---
A | -- | -- | Not Used
B | BK | 650 | Ground
C | L-BU | 277 | Frontward
D | RD/WH | 3740 | Power Supply
E | -- | -- | Not Used
F | L-GN | 276 | Rearward

### Right Rear Lumbar Switch

Pin | Wire | Circuit | Function
--- | --- | --- | ---
A | GY | 9338 | Inward
B | PU | 9336 | Downward
C | D-BU | 9335 | Upward
D | -- | -- | Not Used
E | BK | 650 | Ground
F | WH | 9337 | External
G | BN | 341 | Power Supply

### Right Rear Lumbar (Internal, External) Motor

Pin | Wire | Circuit | Function
--- | --- | --- | ---
A | OG | 9337 | Low Voltage Reference
B | RD | 9338 | Power Supply

### Right Rear Lumbar (Up and Down ) Motor

Pin | Wire | Circuit | Function
--- | --- | --- | ---
A | D-BU | 9333 | Low Voltage Reference
B | BN | 9334 | Power Supply

### Right Rear Massage Sensor

Pin | Wire | Circuit | Function
--- | --- | --- | ---
1 | WH | 9330 | 5-Voltage Feed
2 | OG | 9177 | Signal
3 | -- | -- | Not Used
4 | BK | 9176 | Low Voltage Reference

### Seat Adjuster Motor Assembly - Driver C1 (A45)

#### Connector Part Information

- OEM: 7283-6466-40
- Description: 6-Way F YESC 2.8 MM (GY)

#### Seat Adjuster Motor Assembly - Driver C1 (A45)

Pin | Wire | Circuit | Function
--- | --- | --- | ---
1 | YE | 282 | Driver Power Seat Rear Vertical Motor Up Control
2 | D-GN | 286 | Driver Power Seat Front Vertical Motor Up Control
3 | TN | 285 | Driver Power Seat Horizontal Motor Forward Control
4 | L-BU | 283 | Driver Power Seat Rear Vertical Motor Down Control
5 | D-BU | 287 | Driver Power Seat Front Vertical Motor Down Control
6 | L-GN | 284 | Driver Power Seat Horizontal Motor Rearward Control

### Seat Adjuster Motor Assembly - Driver C2 (A45)

#### Connector Part Information

- OEM: 7283-5532-40
- Description: 6-Way F Yazaki 1.5 Series (GY)

#### Seat Adjuster Motor Assembly - Driver C2 (A45)

Pin | Wire | Circuit | Function
--- | --- | --- | ---
1 | BN/WH | 557 | Memory Seat Front Vertical Motor Position Sensor Signal
2 | TN | 782 | Memory Seat Sensor Low Reference
3 | D-GN | 569 | Memory Seat Horizontal Motor Position Sensor Signal
4 | -- | -- | Not Used
5 | TN | 568 | Memory Seat Rear Vertical Motor Position Sensor Signal
6 | GY | 788 | 5-Volt Reference

### Seat Adjuster Motor Assembly - Passenger

#### Connector Part Information

- OEM: 7283-6466-40
- Description: 6-Way F YESC 2.8 MM (GY)

#### Seat Adjuster Motor Assembly - Passenger

Pin | Wire | Circuit | Function
--- | --- | --- | ---
1 | YE | 288 | Passenger Power Seat Rear Vertical Motor Up Control
2 | D-GN | 297 | Passenger Power Seat Front Vertical Motor Up Control
3 | TN | 296 | Passenger Power Seat Horizontal Motor Forward Control
4 | L-BU | 289 | Passenger Power Seat Rear Vertical Motor Down Control
5 | D-BU | 298 | Passenger Power Seat Front Vertical Motor Down Control
6 | L-GN | 290 | Passenger Power Seat Horizontal Motor Rearward Control

### Seat Adjuster Switch - Driver (A45)

#### Connector Part Information

- OEM: 15326931
- Service: 15306309
- Description: 10-Way F GT 280 Series (BK)

#### Seat Adjuster Switch - Driver (A45)

Pin | Wire | Circuit | Function
--- | --- | --- | ---
A | L-BU | 277 | Driver Power Seat Recline Motor Rearward Control
B | -- | -- | Not Used
C | L-GN | 1523 | Power Seat Horizontal Rearward Switch Signal
D | TN | 1522 | Power Seat Horizontal Forward Switch Signal
E | RD/WH | 2840 | Battery Positive Voltage
F | L-GN | 276 | Driver Power Seat Tilt Motor Forward Control
G | L-BU | 1521 | Power Seat Rear Vertical Down Switch Signal
H | YE | 1519 | Power Seat Rear Vertical Up Switch Signal
J | D-GN | 1518 | Power Seat Front Vertical Up Switch Signal
K | D-BU | 1520 | Power Seat Front Vertical Down Switch Signal

### Seat Adjuster Switch - Passenger

#### Connector Part Information

- OEM: 15326931
- Service: 15306309
- Description: 10-Way F GT 280 Series (BK)

#### Seat Adjuster Switch - Passenger

Pin | Wire | Circuit | Function
--- | --- | --- | ---
A | RD/WH | 3740 | Battery Positive Voltage
B | L-GN | 290 | Passenger Power Seat Horizontal Motor Rearward Control
C | TN | 296 | Passenger Power Seat Horizontal Motor Forward Control
D | BK | 650 | Ground
E | D-GN | 76 | Passenger Power Seat Recline Motor Rearward
F | D-GN | 297 | Passenger Power Seat Front Vertical Motor Up Control
G | D-BU | 298 | Passenger Power Seat Front Vertical Motor Down Control
H | L-BU | 289 | Passenger Power Seat Front Vertical Motor Down Control
J | YE | 288 | Passenger Power Seat Rear Vertical Motor Up Control
K | D-BU | 77 | Passenger Power Seat Recline Motor Rearward

### Seat Recline Motor - Driver C1 (A45)

#### Connector Part Information

- OEM: 12129081
- Service: 12129081
- Description: 2-Way F Metri-Pack 280 Series Flexlock (BK)

#### Seat Recline Motor - Driver C1 (A45)

Pin | Wire | Circuit | Function
--- | --- | --- | ---
A | L-GN | 276 | Driver Power Seat Tilt Motor Forward Control
B | L-BU | 277 | Driver Power Seat Recline Motor Rearward Control

### Seat Recliner Motor - Passenger

#### Connector Part Information

- OEM: 12129081
- Service: 12129081
- Description: 2-Way F Metri-Pack 280 Series Flexlock (BK)

#### Seat Recliner Motor - Passenger

Pin | Wire | Circuit | Function
--- | --- | --- | ---
A | D-BU | 77 | Passenger Power Seat Recline Motor Rearward
B | D-GN | 76 | Passenger Power Seat Recline Motor Forward

### Seat Recline Position Sensor - Driver C2 (A45)

#### Connector Part Information

- OEM: 39-01-4030
- Description: 3-Way F Mini Fit (WH)

#### Seat Recline Position Sensor - Driver C2 (A45)

Pin | Wire | Circuit | Function
--- | --- | --- | ---
1 | TN | 782 | Memory Seat/Mirror Sensor Low Reference
2 | BK/WH | 570 | Driver Seat Recline Motor Position Sensor Signal
3 | GY | 788 | Memory Mirror Position Sensor 5-Volt Reference

### Secondary Fuel Sender Assembly

Pin | Wire | Circuit | Function
--- | --- | --- | ---
A | L-BU | 1937 | Secondary Fuel Level Sensor Signal
B-C | -- | -- | Not Used
D | TN | 2759 | Fuel Tank Pressure Sensor Low Reference

### Secondary Fuel Sender Assembly (LH2)

#### Connector Part Information

- OEM: 12160482
- Service: N/A
- Description: 4-Way F Metri-Pack 150 Series Sealed (WH)

#### Secondary Fuel Sender Assembly (LH2)

Pin | Wire | Circuit | Function
--- | --- | --- | ---
A | L-BU | 1937 | Secondary Fuel Level Sender Signal
B-C | -- | -- | Not Used
D | TN | 2759 | Fuel Tank Pressure Sender Low Reference

### Steering Angle Sensor

#### Connector Part Information

- OEM: 12064978
- Service: 12125678
- Description: 6-Way F Micro-Pack 100 Series (GY)

#### Steering Angle Sensor

Pin | Wire | Circuit | Function
--- | --- | --- | ---
1 | GY/BK | 1337 | 5-Volt Reference
2 | L-GN/BK | 1338 | Low Reference
3-4 | -- | -- | Not Used
5 | L-GN | 1763 | Steering Wheel Position Signal A
6 | L-BU | 1764 | Steering Wheel Position Signal B

### Steering Wheel Controls

#### Connector Part Information

- OEM: N/A
- Service: N/A
- Description: 10-Way M (WH)

#### Steering Wheel Controls

Pin | Wire | Circuit | Function
--- | --- | --- | ---
A | TN | 28 | Horn Relay Control
B | BK | 350 | Ground
C | -- | -- | Not Used
D | BN | 1239 | Run/Start IGN 1 Voltage
E | BK | 350 | Ground
F | YE | 1491 | Backlight Lamps Control
G | D-BU | 1796 | ACC Clearance Adjust/Radio Control Signal
H | PU | 1375 | Remote Radio Control Head Accessory Supply Voltage
J | PK | 6170 | Voltage Reference Signal
K | GY | 6171 | Signal Input

### Suspension Damper - Left Front

#### Connector Part Information

- OEM: 15305168
- Service: 12167117
- Description: 2-Way F Metri-Pack 150 Series (GY)

- OEM: 15359261
- Service: 88953232
- Description: 2-Way M Metri-Pack 150 Series (GY)

#### Suspension Damper - Left Front

Pin | Wire | Circuit | Function
--- | --- | --- | ---
A | OG/BK | 1448 | Left Front Strut Motor Increase Damping (F55)
B | L-GN | 1005 | Left Front Strut Motor Decrease Damping Control (F55)

### Suspension Damper - Left Rear

#### Connector Part Information

- OEM: 15305168
- Service: 12167117
- Description: 2-Way F Metri-Pack 150 Series (GY)
- OEM: 15359261
- Service: 88953232
- Description: 2-Way M Metri-Pack 150 Series (GY)

#### Suspension Damper - Left Rear

Pin | Wire | Circuit | Function
--- | --- | --- | ---
A | OG | 1010 | Left Rear Strut Motor Increase Damping Control (F55)
B | OG/BK | 1013 | Left Rear Strut Motor Decrease Damping Control (F55)

### Suspension Damper - Right Front

#### Connector Part Information

- OEM: 15305168
- Service: 12167117
- Description: 2-Way F Metri-Pack 150 Series (GY)

- OEM: 15359261
- Service: 88953232
- Description: 2-Way M Metri-Pack 150 Series (GY)

#### Suspension Damper - Right Front

Pin | Wire | Circuit | Function
--- | --- | --- | ---
A | WH/BK | 1006 | Right Front Strut Motor Increase Damping Control (F55)
B | BN | 1007 | Ride Control Strut Motor - Feed - Right Front - Decrease Damping (F55)

### Suspension Damper - Right Rear

#### Connector Part Information

- OEM: 15305168
- Service: 12167117
- Description: 2-Way F Metri-Pack 150 Series (GY)

- OEM: 15359261
- Service: 88953232
- Description: 2-Way M Metri-Pack 150 Series (L-GY)

#### Suspension Damper - Right Rear

Pin | Wire | Circuit | Function
--- | --- | --- | ---
A | YE | 1014 | Right Rear Strut Motor Increase Damping (F55)
B | PU | 1017 | Right Rear Strut Motor Decrease Damping (F55)

### Suspension Position Sensor - Left Front

#### Connector Part Information

- OEM: 15326556
- Service: 88953359
- Description: 3-Way F GT 150 Series (BK)

#### Suspension Position Sensor - Left Front

Pin | Wire Color | Circuit | Function
--- | --- | --- | ---
A | PU/WH | 1205 | Left Front Strut Position Sensor Voltage Reference
B | TN/WH | 1207 | Left Front Strut Position Sensor Signal
C | L-BU/BK | 1206 | Left Front Strut Position Sensor Low Reference

### Suspension Position Sensor - Left Front (Export w/TR7/TR8 w/o F55)

#### Connector Part Information

- OEM: 15326556
- Service: 88953359
- Description: 3-Way F GT 150 Series (BK)

#### Suspension Position Sensor - Left Front (Export w/TR7/TR8 w/o F55)

Pin | Wire | Circuit | Function
--- | --- | --- | ---
A | PU/WH | 1205 | Left Front Strut Position Sensor Voltage Reference
B | TN/WH | 1207 | Left Front Strut Position Sensor Signal
C | L-BU/BK | 1206 | Left Front Strut Position Sensor Low Reference

### Suspension Position Sensor - Left Rear

#### Connector Part Information

- OEM: 15326556
- Service: 88953359
- Description: 3-Way F GT 150 Series (BK)

#### Suspension Position Sensor - Left Rear

Pin | Wire | Circuit | Function
--- | --- | --- | ---
A | OG/BK | 1208 | Left Rear Strut Position Sensor Voltage Reference
B | L-GN/WH | 1210 | Left Rear Strut Position Sensor Signal
C | L-GN/BK | 1209 | Left Rear Strut Position Sensor Low Reference

### Suspension Position Sensor - Left Rear (Export w/TR7, w/o F55)

#### Connector Part Information

- OEM: 15326556
- Service: 88953359
- Description: 3-Way F GT 150 Series (BK)

#### Suspension Position Sensor - Left Rear (Export w/TR7, w/o F55)

Pin | Wire | Circuit | Function
--- | --- | --- | ---
A | OG/BK | 1208 | Left Rear Strut Position Sensor Voltage Reference
B | L-GN/WH | 1210 | Left Rear Strut Position Sensor Signal
C | L-GN/BK | 1209 | Left Rear Strut Position Sensor Low Reference

### Suspension Position Sensor - Right Front

#### Connector Part Information

- OEM: 15326556
- Service: 88953359
- Description: 3-Way F GT 150 Series (BK)

#### Suspension Position Sensor - Right Front

Pin | Wire | Circuit | Function
--- | --- | --- | ---
A | PU/WH | 1211 | Right Front Strut Position Sensor Voltage Reference
B | TN/WH | 1213 | Right Front Strut Position Sensor Signal
C | L-BU/BK | 1212 | Right Front Strut Position Sensor Low Reference

### Suspension Position Sensor - Right Rear

#### Connector Part Information

- OEM: 15326556
- Service: 88953359
- Description: 3-Way F GT 150 Series (BK)

#### Suspension Position Sensor - Right Rear

Pin | Wire | Circuit | Function
--- | --- | --- | ---
A | OG/BK | 1214 | Right Rear Strut Position Sensor Voltage Reference
B | L-GN/WH | 1216 | Right Rear Strut Position Sensor Signal
C | L-GN/BK | 1215 | Right Rear Strut Position Sensor Low Reference

### Telescope Actuator C1

#### Connector Part Information

- OEM: 12020556
- Service: 12101820
- Description: 2-Way F Metri-Pack 480 Series (BK)

#### Telescope Actuator C1

Pin | Wire | Circuit | Function
--- | --- | --- | ---
A | TN | 287 | Rearward Signal
B | OG | 2098 | Forward Signal

### Telescope Actuator C2

#### Connector Part Information

- OEM: 12059252
- Service: N/A
- Description: 3-Way F Metri-Pack 150 Series (BK)

#### Telescope Actuator C2

Pin | Wire | Circuit | Function
--- | --- | --- | ---
A | TN | 782 | Low Reference
B | GY | 788 | Supply Voltage
C | OG | 2153 | Steering Column Telescope Signal

### Throttle Body Assembly

Pin | Wire | Circuit | Function
--- | --- | --- | ---
1 | D-GN | 485 | Throttle Position Sensor Signal 1
2 | GY | 2701 | Throttle Position Sensor 5-Volt Reference
3 | BN | 582 | Throttle Actuator Control Close
4 | PU | 486 | Throttle Position Sensor Signal 2
5 | YE | 581 | Throttle Actuator Control Open
6 | TN | 2752 | Throttle Position Sensor Low Reference

### Throttle Body Assembly (LH2)

#### Connector Part Information

- OEM: 1-967616-1
- Service: N/A
- Description: 6-Way F Amp (BK)

#### Throttle Body Assembly (LH2)

Pin | Wire | Circuit | Function
--- | --- | --- | ---
A | BN | 582 | TAC Motor Control - Inverse
B | YE | 581 | TAC Motor Control - Obverse
C | TN | 2752 | Low Reference
D | D-GN | 485 | TP Sensor 1 Signal
E | GY | 2701 | 5-Volt Reference
F | PU | 486 | TP Sensor 2 Signal

### Tilt Actuator C1

#### Connector Part Information

- OEM: 12052110
- Service: 12102768
- Description: 2-Way F Metri-Pack 480 Series (BK)

#### Tilt Actuator C1

Pin | Wire | Circuit | Function
--- | --- | --- | ---
A | PK | 2111 | Up Signal
B | BN | 283 | Down Signal

### Tilt Actuator C2

#### Connector Part Information

- OEM: 12065422
- Description: 3-Way F Metri-Pack 150 Series (Non)

#### Tilt Actuator C2

Pin | Wire | Circuit | Function
--- | --- | --- | ---
A | TN | 782 | Low Voltage Reference
B | GY | 788 | Supply Voltage
C | OG | 2154 | Steering Column Tilt Signal

### Tilt/Telescope Switch

Pin | Wire | Circuit | Function
--- | --- | --- | ---
1 | Ye | 2097 | Steering Column Tilt and Telescope Down Switch Signal
2 | OG | 2094 | Steering Column Tilt and Telescope Reverse Switch Signal
3 | PK | 2095 | Steering Column Tilt and Telescope Forward Switch Signal
4 | RD | 1640 | Battery Positive
5 | GY | 2096 | Steering Column Tilt and Telescope Up Switch Signal

### Tilt Actuator C1

#### Connector Part Information

- OEM: 12052110
- Service: 12102768
- Description: 2-Way F Metri-Pack 480 Series (BK)

#### Tilt Actuator C1

Pin | Wire | Circuit | Function
--- | --- | --- | ---
A | PK | 2111 | Up Signal
B | BN | 283 | Down Signal

### Tilt Actuator C2

#### Connector Part Information

- OEM: 12059254
- Service: N/A
- Description: 3-Way F Metri-Pack 150 Series (NA)

#### Tilt Actuator C2

Pin | Wire | Circuit | Function
--- | --- | --- | ---
A | TN | 782 | Low Reference
B | GY | 788Low | Supply Voltage
C | OG | 2154 | Steering Column Tilt Signal

### Torque Converter Clutch (TCC) Pulse-Width Modulated (PWM) Solenoid Valve Connector, Wiring Harness Side

#### Connector Part Information

- OEM: 12162202
- Service: N/A
- Description: 2-Way F Metri-Pack 150.2 P2S (BU)

#### Torque Converter Clutch (TCC) Pulse-Width Modulated (PWM) Solenoid Valve Connector, Wiring Harness Side

Pin | Wire | Circuit | Function
--- | --- | --- | ---
A | BN | 418 | TCC PWM Solenoid Valve Control
B | WH | 1525 | Solenoid Supply Voltage

### Transmission Automatic Shift Shaft Switch Assembly Connector, Wiring Harness Side

#### Connector Part Information

- OEM: 12146095
- Service: N/A
- Description: 6-Way F Metri-Pack 150.2 P2S (NA)

#### Transmission Automatic Shift Shaft Switch Assembly Connector, Wiring Harness Side

Pin | Wire | Circuit | Function
--- | --- | --- | ---
A | BN | 1786 | Park/Neutral Signal
B | GY | 776 | Transmission Range Signal P
C | BK | 772 | Transmission Range Signal B
D | RD | 771 | Transmission Range Signal A
E | BU | 773 | Transmission Range Signal C
F | GN | 1551 | Transmission Ground Circuit

### Transmission Control Module Connector (5L40-E, 5L50-E)

#### Connector Part Information

- OEM: 15434189
- Service: N/A
- Description: 42-Way F Module 1 Socket Housing

#### Transmission Control Module Connector (5L40-E, 5L50-E)

Pin | Wire | Circuit | Function
--- | --- | --- | ---
1 | YE | 400 | OSS High Signal
2 | PU | 401 | OSS Low Signal
3 | OG/BK | 1228 | PC Solenoid Valve High Control
4 | BN | 418 | TCC Solenoid Valve Control
5 | YE/BK | 5728 | ECM/TCM Serial Data Wake-Up
6 | BK/WH | 751 | Ground
7 | -- | -- | Not Used
8 | OG | 1525 | Solenoid Supply Voltage
9 | PK | 239 | Ignition 1 Voltage
10 | OG/BK | 1230 | ISS High Signal
11 | D-BU/WH | 1231 | ISS Low Signal
12-13 | -- | -- | Not Used
14 | PU | 5526 | Tap Up/Tap Down Signal
15 | YE/BK | 1227 | TFT Sensor Signal
16-17 | -- | -- | Not Used
18 | YE/BK | 1223 | 2-3 Shift Solenoid Valve Control
19 | PU | 898 | 4-5 Shift Solenoid Valve Control
20 | TN/BK | 2500 | High Speed GMLAN Serial Data Bus +
21 | TN | 2501 | High Speed GMLAN Serial Data Bus -
22-23 | -- | -- | Not Used
24 | YE | 772 | Transmission Range Signal B
25 | GY | 773 | Transmission Range Signal C
26 | TN | 2762 | Low Reference
27 | RD/WH | 1440 | Battery Positive Voltage
28 | -- | -- | Not Used
29 | L-BU/WH | 1229 | PC Solenoid Valve Low Control
30 | L-GN | 1222 | 1-2 Shift Solenoid Valve Control
31 | -- | -- | Not Used
32 | TN/BK | 2500 | High Speed GMLAN Serial Data Bus +
33 | TN | 2501 | High Speed GMLAN Serial Data Bus -
34-35 | -- | -- | Not Used
36 | TN/WH | 771 | Transmission Range Signal A
37 | WH | 776 | Transmission Range Signal P
38 | WH | 17 | TCC Brake Switch Signal
39-42 | -- | -- | Not Used

### Transmission Control Module (TCM ) (6L50/6L80/6L90)

#### Connector Part Information

- OEM: 15491328
- Service: N/A
- Description: 16-Way F 1.5 Pin Housing (BK)

#### Transmission Control Module (TCM ) (6L50/6L80/6L90)

Pin | Wire | Circuit | Function
--- | --- | --- | ---
1-2 | -- | -- | Not Used
3 | OG/BK | 1786 | Park/Neutral Signal
4 | RD/WH | 2440 | Battery Positive Voltage
5 | BK/WH | 1551 | A Ground
6 | WH | 17 | Brake Pedal Apply Signal
7 | PU | 5526 | Tap Up/Tap Down Signal
8 | -- | -- | Not Used
9 | YE/BK | 5728 | ECM/TCM Serial Data Wake-Up
10 | TN/BK | 2500 | High Speed GM LAN Serial Data Bus (+)
11 | TN | 2501 | High Speed GM LAN Serial Data Bus (+)
12 | PK | 239 | Run/Crank Voltage
13 | TN | 2501 | High Speed GM LAN Serial Data Bus (-)
14 | TN/BK | 2500 | High Speed GM LAN Serial Data Bus (+)
15-16 | -- | -- | Not Used

### Turn Signal/Multifunction Switch - C1

Pin | Wire | Circuit | Function
--- | --- | --- | ---
A | D-GN/WH | 1419 | Right Rear Turn Signal Switch
B | -- | -- | Not Used
C | BK | 350 | Ground
D | YE/BK | 1418 | Left Rear Turn Signal Switch
E | -- | -- | Not Used
F | L-BU/WH | 1414 | Left Front Turn Signal Switch
G | BK | 350 | Ground
H | D-BU/WH | 1415 | Right Front Turn Signal Switch

### Turn Signal/Multifunction Switch - C2

Pin | Wire | Circuit | Function
--- | --- | --- | ---
1 | PU | 1375 | Cruise Control Combined Switch Signal
2 | L-BU | 187 | Rear Fog Lamp Switch Signal
3 | BK | 350 | Ground
4 | OG | 192 | Front Fog Lamp Switch Signal
5 | GY | 1884 | Cruise Control Set/ Coast/Resume/ Accelerate Switch Signal

### Turn Signal/Multifunction Switch - C3

Pin | Wire | Circuit | Function
--- | --- | --- | ---
G-J | -- | -- | Not Used
K | BK | 350 | Ground
L | WH | 103 | Headlamp Switch-on Signal
M | BN/WH | 301 | Parking Lamp Switch-on Signal
N | PU | 1783 | Off

### Turn Signal/Multifunction Switch - C4

Pin | Wire | Circuit | Function
--- | --- | --- | ---
A | BN | 1356 | Flash-to-Pass Switch Signal
B | BK | 350 | Ground
C | -- | -- | Not Used
D | BK | 350 | Ground
E | L-BU | 1485 | Flash-to-Pass Switch Supply Voltage

### Variable Effort Steering Actuator

#### Connector Part Information

- OEM: 963040-1
- Description: 2-Way F Junior Timer Series (BU)

#### Variable Effort Steering Actuator

Pin | Wire | Circuit | Function
--- | --- | --- | ---
1 | GY | 1787 | Supply Voltage
2 | WH | 345 | Low Reference