GM Service Manual Online
For 1990-2009 cars only
Table 1: A/T Shift Lock/Park Lock Control
Table 2: Stop Lamp Switch

A/T Shift Lock/Park Lock Control


Object Number: 40422  Size: CH

Connector Part Information

    • 12064762
    • 6-Way F Metri-Pack 150 Series (GY)

Pin

Wire Color

Circuit No.

Function

A

BK

1050

Ground

B

L-GN/BK

584

Park Lock Control Solenoid Supply Voltage

C

YE

1996

Remote Shift Selector Signal

D

--

--

Not Used

E

D-GN/WH

1135

A/T Shift Lock Control Solenoid Supply Voltage

F

PK

1020

Ignition 0 Voltage

Stop Lamp Switch


Object Number: 62424  Size: CH

Connector Part Information

    • 12040551
    • 6-Way F Metri-Pack 480 Series (BK)

Pin

Wire Color

Circuit No.

Function

A

WH

17

Stop Lamp Switch Signal

B

OR

1540

Battery Positive Voltage

C

BN

441

Ignition 3 Voltage

D

PU

420

TCC Brake Switch/Cruise Control Release Signal

E

L-GN/BK

584

A/T Shift Lock Control Switch Supply Voltage

F

D-GN/WH

1135

A/T Shift Lock Control Solenoid Supply Voltage