GM Service Manual Online
For 1990-2009 cars only
Table 1: Automatic Level Control (ALC) Compressor
Table 2: Suspension Position Sensor - LR
Table 3: Suspension Position Sensor - RR

Automatic Level Control (ALC) Compressor


Object Number: 697053  Size: CH

Connector Part Information

    • 12129565
    • 4-Way F Metri-Pack 280 Series, Sealed (GY)

Pin

Wire Color

Circuit No.

Function

A

WH

320

Automatic Level Control Exhaust Solenoid Control

B

D-GN

322

Automatic Level Control Compressor Motor Supply Voltage

C

RD/WH

1340

Battery Positive Voltage

D

BK

450

Ground

Suspension Position Sensor - LR


Object Number: 1387924  Size: CH

Connector Part Information

    • 15326556
    • 3-Way F GT 150 Series (BK)

Pin

Wire Color

Circuit No.

Function

A

OG/BK

1208

Left Rear Suspension Position Sensor Voltage Reference

B

L-GN/WH

1210

Left Rear Suspension Position Sensor Signal

C

L-GN/BK

1209

Left Rear Suspension Position Sensor Low Reference

Suspension Position Sensor - RR


Object Number: 1387924  Size: CH

Connector Part Information

    • 15326556
    • 3-Way F GT 150 Series (BK)

Pin

Wire Color

Circuit No.

Function

A

OG/BK

1214

Right Rear Suspension Position Sensor Voltage Reference

B

L-GN/WH

1216

Right Rear Suspension Position Sensor Signal

C

L-GN/BK

1215

Right Rear Suspension Position Sensor Low Reference