GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Chevrolet 🢒 1999 🢒 Astro - 2WD 🢒 Driveline/Axle 🢒 Transfer Case 🢒 Lighting Systems Connector End Views

Ashtray Lamp


Object Number: 38556 Size: CH

Connector Part Information
    • 12124722
    • W-2 Axial Lamp Socket Components Bulb Base (GRY)

Pin

Wire Color

Circuit No.

Function

A

BRN

9

Park Lamp Feed

B

BLK

1050

Ground

Brake Pedal Position (BPP) Switch Connector


Object Number: 62424 Size: CH

Connector Part Information
    • 12040551
    • 6-Way F Metri-pack Series 480 (BLK)

Pin

Wire Color

Circuit No.

Function

A

WHT

17

Stop Lamp Switch Output

B

ORN

140

Fuse Output-Battery-Type III Fuse

C

PPL (2 Wires)

420

Brake Switch Input

D

BRN (2 Wires)

441

Ignition 3 Power

E

DK GRN/WHT

1135

Brake Transmission Shift Interlock Solenoid Feed

F

LT GRN

275

Transmission Mounted Neutral Safety Switch Output-Park

Center High Mounted Stop Lamp


Object Number: 82383 Size: CH

Connector Part Information
    • 12047663
    • 2 Way Metri Pack Series 150 (BLK)

Pin

Wire Color

Circuit No.

Function

A

WHT

17

Stop/Lamp Switch Output

B

BLK

1350

Ground

Cigar Lighter


Object Number: 306259 Size: CH

Connector Part Information
    • 12047669
    • 2 Way

Pin

Wire Color

Circuit No.

Function

A

ORB

640

Fuse Output - Battery - Type III Fuse

B

BLK

1050

Ground

Courtesy Lamp Left Hand Connector


Object Number: 82383 Size: CH

Connector Part Information
    • 12047662
    • 2-Way Male M/P 150 Series (BLK)

Pin

Wire Color

Circuit No.

Function

A

ORN

40

Fuse Output Battery Type 3 Fuse

B

BLK

156

Courtesy Lamp Output

Courtesy Lamp Left Hand Door Connector


Object Number: 82383 Size: CH

Connector Part Information
    • 12047662
    • 2-Way M/P 150 Series (BLK)

Pin

Wire Color

Circuit No.

Function

A

ORN

40

Fuse Output Battery Type 3 Fuse

B

WHT

156

Courtesy Lamp Output

Courtesy Lamp RH Connector


Object Number: 82383 Size: CH

Connector Part Information
    • 12047662
    • 2-Way M/P 150 Series (BLK)

Pin

Wire Color

Circuit No.

Function

A

ORN

40

Fuse Output Battery Type 3 Fuse

B

WHT

156

Courtesy Lamp Output

Courtesy Lamp Right Hand Door Connector


Object Number: 82383 Size: CH

Connector Part Information
    • 12047662
    • 2-Way M/P 150 Series (BLK)

Pin

Wire Color

Circuit No.

Function

A

ORN

40

Fuse Output Battery Type 3 Fuse

B

WHT

156

Courtesy Lamp Output

Daytime Running Lamp Diode (D300)


Object Number: 35456 Size: CH

Connector Part Information
    • 12064749
    • 2-Way F Metri Pack 480 Series (BLK)

Pin

Wire Color

Circuit No.

Function

A

ORN

340

Fuse Output-Battery-Type III Fuse

B

YEL

634

Daytime Running Lamp Diode Feed

Daytime Running Lamp Module Connector


Object Number: 283863 Size: CH

Connector Part Information
    • 12191131
    • 8-Way Printed Circuit Connector, Edgeboard Series, Standard (BLK)

Pin

Wire Color

Circuit No.

Function

A

LT BLU

1134

Park Brake Switch Signal

B

LT BLU

1134

Park Brake Switch Signal

C

PNK

39

Fuse Output-Ignition 1-Type III Fuse

D

YEL

10

Headlamp Switch Output

E

TAN/WHT

33

Brake Warning Indicator Lamp Output

F

TAN/WHT

33

Brake Warning Indicator Lamp Output

G

LT GRN/BLK

592

Daytime Running Lamp Relay Output-Coil

H

BLK

750

Ground

Dome Lamp Center Connector


Object Number: 68722 Size: CH

Connector Part Information
    • 15528758
    • 2-Way Dome Lamp Base

Pin

Wire Color

Circuit No.

Function

A

ORN

40

Fuse Output Battery Type 3 Fuse

B

WHT

156

Courtesy Lamp Output

Dome Lamp Connector Front


Object Number: 82383 Size: CH

Connector Part Information
    • 12047662
    • 2 Way M Metri Pack Series 150 Sealed (BLK)

Pin

Wire Color

Circuit No.

Function

A

ORN

40

Fuse Output-Battery-Type III Fuse

B

WHT

156

Courtesy Lamp Output

Dome Lamp Connector Rear


Object Number: 38600 Size: CH

Connector Part Information
    • 12047781
    • 3 Way Metri Pack Series 150 (BLK)

Pin

Wire Color

Circuit No.

Function

A

BLK

1450

Ground

B

WHT

156

Courtesy Lamp Output

C

--

--

Not Used

Dome/Reading Lamps Connector Center


Object Number: 333035 Size: CH

Connector Part Information
    • 12047782
    • 3 Way Metri Pack Series 150 (BLK)

Pin

Wire Color

Circuit No.

Function

A

ORN

40

Fuse Output-Battery-Type III Fuse

B

WHT

156

Courtesy Lamp Output

C

BLK

1350

Ground

Dome/Reading Lamps Connector Front


Object Number: 38600 Size: CH

Connector Part Information
    • 12047781
    • 3 Way Metri Pack Series 150 (BLK)

Pin

Wire Color

Circuit No.

Function

A

ORN

40

Fuse Output-Battery-Type III Fuse

B

WHT

156

Courtesy Lamp Output

C

BLK

1350

Ground

Headlamp and Panel Dimmer Switch Connector


Object Number: 68785 Size: CH

Connector Part Information
    • 12146952
    • 12 Way F Metri Pack Series 280 (BLK)

Pin

Wire Color

Circuit No.

Function

A

--

--

Not Used

B

GRY

157

Interior Lamp Output

C

RED

42

Fuse Output-Ignition 1-Type II Fuse

D

PNK

39

Fuse Output-Battery-Type III Fuse

E

DK GRN

44

Instrument Panel Lamps Dimmer Switch Output

F

--

--

Not Used

G

YEL

10

Headlamp Switch Output

H

ORN

240

Fuse Output-Battery-Type III Fuse

J

--

--

Not Used

K

--

--

Not Used

L

PPL

328

Interior Lamp Defeat Switch Output

M

WHT

156

Courtesy Lamp Output

N

PPL/WHT

1382

LED Dimming Signal

P

--

--

Not Used

R

BLK

750

Ground

S

BRN

9

Park Lamp Feed

Instrument Panel Compartment Lamp


Object Number: 38566 Size: CH

Connector Part Information
    • 12124722
    • 2 Way F Metri Pack Series 150 Sealed (GRY)

Pin

Wire Color

Circuit No.

Function

A

ORN

40

Fuse Output-Battery-Type III Fuse

B

BLK

1050

Ground

Interior Lamp Control Module


Object Number: 62432 Size: CH

Connector Part Information
    • 12041429
    • 5-Way F Metri Pack Series 280 (BLK)

Pin

Wire Color

Circuit No.

Function

A

PNK

39

Fuse Output-Ignition 1-Type III Fuse

B

GRY

157

Interior Lamp Output

C

ORN

40

Fuse Output-Battery-Type III Fuse

D

BLK

1050

Ground

E

WHT

156

Courtesy Lamp Output

License Lamp


Object Number: 287977 Size: CH

Connector Part Information
    • 12110053
    • W-2 Axial Lamp Socket Bulb Bases (GRY)

Pin

Wire Color

Circuit No.

Function

A

BRN

9

Park Lamp Feed

B

BLK

1450

Ground

Backup Lamp LH


Object Number: 306266 Size: CH

Connector Part Information
    • 12089347
    • B-1 Right Angle Lamp Sockets Bulb Bases (CRM)

Pin

Wire Color

Circuit No.

Function

A

LT GRN

24

Backup Lamp Feed

G

BLK

1350

Ground

LH Door Courtesy Lamp


Object Number: 82383 Size: CH

Connector Part Information
    • 12047663
    • 2 Way M Metri Pack Series 150 Sealed (BLK)

Pin

Wire Color

Circuit No.

Function

A

ORN

40

Fuse Output-Battery-Type III Fuse

B

WHT

750

Ground

Front Park/Turn Lamp LH


Object Number: 95769 Size: CH

Connector Part Information
    • 12160395
    • W-3 Right Angle Lamp Socket Bulb Bases (GRY)

Pin

Wire Color

Circuit No.

Function

A

LT BLU

14

Turn Signal Lamp Feed-Left Front

B

BRN

9

Park Lamp Feed

G

BLK

250

Ground

Front Side Marker Lamp LH


Object Number: 287977 Size: CH

Connector Part Information
    • 12110053
    • W-2 Axial Lamp Socket Bulb Bases (GRY)

Pin

Wire Color

Circuit No.

Function

A

LT BLU

14

Turn Signal Lamp Feed-Left Front

B

BRN

9

Park Lamp Feed

High Beam Headlamp LH


Object Number: 35447 Size: CH

Connector Part Information
    • 12059183
    • 2 Way F Metri Pack Series 280 Sealed (BLK)

Pin

Wire Color

Circuit No.

Function

A

LT GRN

11

High Beam Headlamp Feed

B

BLK

250

Ground

Hi/Lo Beam Headlamp LH


Object Number: 306269 Size: CH

Connector Part Information
    • 12034372
    • 3-Way F Metri-Pack Series 800 (BLK)

Pin

Wire Color

Circuit No.

Function

A

BLK

250

Ground

B

LT GRN

11

High Beam Headlamp Feed

C

TAN

12

Low Beam Headlamp Feed

Liftgate Strut Switch LH


Object Number: 82383 Size: CH

Connector Part Information
    • 12047662
    • 2-Way F Metri Pack 150 Series (NAT)

Pin

Wire Color

Circuit No.

Function

A

BLK

1350

Ground

B

PPL

328

Interior Lamp Defeat Switch Output

Low Beam Headlamp LH


Object Number: 35444 Size: CH

Connector Part Information
    • 12059181
    • 2-Way Female M/P 280 (GRY)

Pin

Wire Color

Circuit No.

Function

A

TAN

12

Low Beam Headlamp Feed

B

BLK

250

Ground

Rear Side Marker Lamp LH


Object Number: 287977 Size: CH

Connector Part Information
    • 12110053
    • W-2 Axial Lamp Socket Bulb (GRY)

Pin

Wire Color

Circuit No.

Function

A

BRN

9

Park Lamp Feed

B

BLK

1350

Ground

Vanity Lamp LH


Object Number: 82383 Size: CH

Connector Part Information
    • 12047662
    • 2-Way F Metri-Pack 150 Series (BLK)

Pin

Wire Color

Circuit No.

Function

A

ORN

40

Fuse Output - Battery - Type III Fuse

B

BLK

156

Courtesy Lamp Output

Backup Lamp RH


Object Number: 306266 Size: CH

Connector Part Information
    • 12089347
    • B-1 Right Angle Lamp Sockets Bulb Bases (CRM)

Pin

Wire Color

Circuit No.

Function

A

LT GRN

24

Backup Lamp Feed

G

BLK

1450

Ground

Door Courtesy Lamp RH


Object Number: 82383 Size: CH

Connector Part Information
    • 12047633
    • 2 Way M Metri Pack Series 150 Sealed (GRY)

Pin

Wire Color

Circuit No.

Function

A

ORN

40

Fuse Output-Battery-Type III Fuse

B

WHT

750

Ground

Front Park/Turn Lamp RH


Object Number: 95769 Size: CH

Connector Part Information
    • 12160395
    • W-3 Right Angle Lamp Socket Bulb Bases (GRY)

Pin

Wire Color

Circuit No.

Function

A

DK BLU

15

Turn Signal Lamp Feed-Right Front

B

BRN

9

Park Lamp Feed

G

BLK

350

Ground

Front Side Marker Lamp RH


Object Number: 287977 Size: CH

Connector Part Information
    • 12110053
    • W-2 Axial Lamp Socket Bulb (GRY)

Pin

Wire Color

Circuit No.

Function

A

DK BLU

15

Turn Signal Lamp Feed-Right Front

B

BRN

9

Park Lamp Feed

High Beam Headlamp RH


Object Number: 35447 Size: CH

Connector Part Information
    • 12059183
    • 2 Way F Metri Pack Series 280 Sealed (BLK)

Pin

Wire Color

Circuit No.

Function

A

LT GRN

11

High Beam Headlamp Feed

B

BLK

350

Ground

Hi/Lo Beam Headlamp RH


Object Number: 306269 Size: CH

Connector Part Information
    • 12034372
    • 3 Way F Metri Pack Series 800 (BLK)

Pin

Wire Color

Circuit No.

Function

A

BLK

350

Ground

B

LT GRN

11

High Beam Headlamp Feed

C

TAN

12

Low Beam Headlamp Feed

Low Beam Headlamp RH


Object Number: 35444 Size: CH

Connector Part Information
    • 12059181
    • 2 Way F Metri Pack Series 280 (GRY)

Pin

Wire Color

Circuit No.

Function

A

TAN

12

Low Beam Headlamp Feed

B

BLK

350

Ground

Rear Side Marker Lamp RH


Object Number: 287977 Size: CH

Connector Part Information
    • 12110053
    • W-2 Axiel Lamp Socket Bulb (GRY)

Pin

Wire Color

Circuit No.

Function

A

BRN

9

Park Lamp Feed

B

BLK

1450

Ground

Tail/Stop Turn Lamp RH


Object Number: 306271 Size: CH

Connector Part Information
    • 12089345
    • C-2 Right Angle Lamp Sockets Bulb Bases (GRY)

Pin

Wire Color

Circuit No.

Function

A

DK GRN

19

Stop, Turn Lamp Feed - Right Rear

B

BRN

9

Park Lamp Feed

G

BLK

1450

Ground

Vanity Lamp RH


Object Number: 82383 Size: CH

Connector Part Information
    • 12047662
    • 2-Way F Metri-Pack 150 Series (NAT)

Pin

Wire Color

Circuit No.

Function

A

ORN

40

Fuse Output - Battery - Type III Fuse

B

BLK

156

Courtesy Lamp Output

Side Repeater Lamp Left Hand Front Connector (Japan Only)


Object Number: 68721 Size: CH

Connector Part Information
    • 15000008
    • 2-Way Female M/P 280 (BLK)

Pin

Wire Color

Circuit No.

Function

A

BLK

250

Ground

B

BRN

9

Park Lamp Feed

Side Repeater Lamp Right Hand Front Connector (Japan Only)


Object Number: 68721 Size: CH

Connector Part Information
    • 15300027
    • 2-Way Female 280 (BLK)

Pin

Wire Color

Circuit No.

Function

A

BLK

350

Ground

B

BRN

9

Parklamp Feed

Stepwell Lamp Right Hand Connector


Object Number: 35441 Size: CH

Connector Part Information
    • 12047662
    • 2-Way Male 150 Series (BLK)

Pin

Wire Color

Circuit No.

Function

A

ORN

40

Fuse Output Battery Type 3 Fuse

B

WHT

156

Courtesy Lamp Output

Tail/Stop Turn Lamp LH


Object Number: 306271 Size: CH

Connector Part Information
    • 12089345
    • C-2 Right Angle Lamp Sockets Bulb Bases (GRY)

Pin

Wire Color

Circuit No.

Function

A

YEL

18

Stop, Turn Lamp Feed - Left Rear

B

BRN

9

Park Lamp Feed

G

BLK

1350

Ground

Tail/Stop Turn Lamp Right Hand Connector


Object Number: 306271 Size: CH

Connector Part Information
    • 12089345
    • 3-Way Lamp Socket C2 Base (GRY)

Pin

Wire Color

Circuit No.

Function

A

DK GRN

19

Stop Turn Lamp Feed Right Rear

A

WHT

17

Stop/Lamp Switch Output

B

BRN

9

Park Lamp Feed

G

BLK

1450

Ground

Upfitter Connector


Object Number: 439818 Size: CH

Connector Part Information
    • 12047682
    • 1-Way Female M/P 150 Series

Pin

Wire Color

Circuit No.

Function

A

BRN

9

Park Lamp Feed