Engine Controls Schematics. Chevrolet C-Series Medium Duty Truck C6/7/8 - Mexico 2004

GM Service Manual Online

For 1990-2009 cars

Makes 🢒 Chevrolet 🢒 2004 🢒 C-Series Medium Duty Truck C6/7/8 - Mexico 🢒 Engine 🢒 Engine Controls - 7.2L (Caterpillar) 🢒 Engine Controls Schematics

Figure 1:	MIL/PCM Power and Ground Master Electrical Component List DLC IGN SW Circuit Breakers (3 of 4) DRL ABS, Low Coolant, Intake Heater, MIL Automatic Engine Shutdown Warning G208, S233, S501 G208, S233, S501
Figure 2:	DLC Master Electrical Component List Automatic Engine Shutdown Warning MIL/PCM Power and Ground Blower, Horn, CIG/AUX Circuit Breakers Blower, Horn, CIG/AUX Circuit Breakers Blower, Horn, CIG/AUX Circuit Breakers S219 CHAS, Axle, Circuit Breakers Antilock Brake System Schematic Icons Antilock Brake System Schematic Icons Antilock Brake System Schematic Icons Antilock Brake System Schematic Icons G208, S233, S501
Figure 3:	Automatic Engine Shutdown Warning Master Electrical Component List Intake Heater DLC IGN SW Circuit Breakers (4 of 4) MIL/PCM Power and Ground Thumbnail, DTC P1814 2002 W Pontiac 4T65-E S110, S112 G208, S233, S501 CHAS, Axle, Circuit Breakers
Figure 4:	Intake Heater Master Electrical Component List VSS (LG5 with MTW/MX4) Automatic Engine Shutdown Warning IGN SW Circuit Breakers (4 of 4) IGN SW Circuit Breakers (2 of 4) DRL ABS, Low Coolant, Intake Heater, MIL
Figure 5:	VSS ( LG5 with MTW/MX4) Master Electrical Component List VSS (LG5 without MTW/MX4) Intake Heater Antilock Brake System Schematic Icons Speedometer, Voltemeter, Engine Coolant Temperature, Engine Oil Pressure, Check Gages
Figure 6:	VSS ( LG5 without MTW/MX4) Master Electrical Component List APP, CPP, Cruise Control First Idle and PTO VSS (LG5 with MTW/MX4) Engine Controls Schematic Icons Engine Controls Schematic Icons IGN SW Circuit Breakers (4 of 4) Speedometer, Voltemeter, Engine Coolant Temperature, Engine Oil Pressure, Check Gages Electric Operated System, Relay and Motors G208, S233, S501 G208, S233, S501
Figure 7:	APP, CPP, Cruise Control First Idle and PTO Master Electrical Component List Fast Idle, Stoplamps Upfitter to PTO VSS (LG5 without MTW/MX4) Fast Idle, Stoplamps Upfitter to PTO Fast Idle, Stoplamps Upfitter to PTO Fast Idle, Stoplamps Upfitter to PTO
Figure 8:	Fast Idle, Stoplamps Upfitter to PTO Master Electrical Component List Engine Exhaust Brake APP, CPP, Cruise Control First Idle and PTO IGN SW Circuit Breakers (2 of 4) Stop Lamps, Trailer Stop Relay (L18) Stop, TRN/HAZ, Fuel Circuit Breakers Hydraulic ABS Ground APP, CPP, Cruise Control First Idle and PTO Stop Lamps, Trailer Stop Relay (L18) APP, CPP, Cruise Control First Idle and PTO APP, CPP, Cruise Control First Idle and PTO G208, S233, S501
Figure 9:	Engine Exhaust Brake Master Electrical Component List Automatic Transmission Modulator and Natural Signal Fast Idle, Stoplamps Upfitter to PTO IGN SW Circuit Breakers (1 of 4) IGN SW Circuit Breakers (2 of 4) Engine Brake Relay and ICM Interface S110, S112 CHAS, Axle, Circuit Breakers
Figure 10:	Automatic Transmission Modulator and Natural Signal Master Electrical Component List Engine Exhaust Brake IGN SW Circuit Breakers (2 of 4) IGN SW Circuit Breakers (2 of 4) S110, S112