GM Service Manual Online
For 1990-2009 cars
Table 1: Air Suspension Dump Switch
Table 2: Air Suspension Relief Valve

Air Suspension Dump Switch


Object Number: 309465  Size: CH

Connector Part Information

    • 12065423
    • 3 Way M, Metri-Pack 150 Series (NAT)

Pin

Wire Color

Circuit No.

Function

A

BRN

341

Ignition 3 Voltage

B

DK BLU

1944

Suspension Dump Valve Solenoid Control

C

BLK

250

Ground

Air Suspension Relief Valve


Object Number: 635009  Size: CH

Connector Part Information

    • 12052641
    • 2 Way F, Metri-Pack 150 Series, Sealed (BLK)

Pin

Wire Color

Circuit No.

Function

A

DK BLU

1944

Suspension Dump Valve Solenoid Control

B

BLK

150

Ground