GM Service Manual Online
For 1990-2009 cars only
Table 1: Stoplamp Switch C2
Table 2: A/T Shift Lock Control Solenoid (BTSI)
Table 3: Ignition Switch C1

Stoplamp Switch C2


Object Number: 40397  Size: CH

Connector Part Information

    • 12033706
    • 4-Way F Metri-Pack 280 Series (BLU)

Pin

Wire Color

Circuit No.

Function

A

PNK

1439

Ignition 1 Voltage

B

DK GRN/WHT

1135

A/T Shift Lock Control Solenoid Supply Voltage

C

PNK

339

Ignition 1 Voltage

D

PPL

420

TCC Brake Switch Signal

A/T Shift Lock Control Solenoid (BTSI)


Object Number: 280768  Size: CH

Connector Part Information

    • 12052832
    • 2-Way F Metri-Pack Series 150 (BLK)

Pin

Wire Color

Circuit No.

Function

A

DK GRN/WHT

1135

A/T Shift Lock Control Solenoid Supply Voltage

B

ORN/BLK

434

Neutral Safety Switch Signal

Ignition Switch C1


Object Number: 258183  Size: CH

Connector Part Information

    • 12110075
    • 6-Way F Metri-Park Mixed Series (NAT)

Pin

Wire Color

Circuit No.

Function

A

RED

142

Battery Positive Voltage

B

YEL

5

Crank Voltage

C

ORN

300

Ignition 3 Voltage

D

LT GRN

80

Key In Ignition Switch Signal

E

DK GRN

500

Ignition 0 Voltage

F

--

--

Not Used