GM Service Manual Online
For 1990-2009 cars only

Auxiliary Power Outlet -- Rear Console


Object Number: 886682  Size: CH

Connector Part Information

    • 12176446
    • Black

Pin

Wire Color

Circuit Number

Function

A

ORN

1740

Auxiliary Fuse

B

--

--

Not Used

C

BLK

550

Center Console Ground

Cigar Lighter -- Front Console


Object Number: 888041  Size: CH

Connector Part Information

    • 12176445
    • Natural

Pin

Wire Color

Circuit Number

Function

A

ORN/BLK

2240

Lighter Fuse

B

--

--

Not Used

C

BLK/WHT

350

Center Console Ground

I/P Fuse Block - Left - Body -- Left Kick Panel


Object Number: 1341478  Size: CH

Connector Part Information

    • 15326717
    • Gray

Pin

Wire Color

Circuit Number

Function

A1

BLK

550

Ground

A2

BRN

9

Park Lamp

A3

BLK/WHT

56

Valet Switch (Sedan)

BLK

305

Liftgate (Wagon)

A4

YEL

743

Power Mirror

A8

PPL

30

Fuel Tank Inline

A9

LT BLU

14

Left Rear Turn Lamp

A10

LT BLU

20

Rear Lamps

A11

--

--

Not Used

A12

PPL

293

Rear Defog

B1

BLK

550

Mirror Switch - Mirror Motor

B2

BRN

9

License Lamp

B3

--

--

Not Used

B4

LT GRN

24

Back-Up Lamp

B5

ORN

1732

Cargo Lamp (Sedan) Headliner (Wagon)

B8

WHT

1310

Vent Solenoid

B9

DK BLU

15

Right rear Turn Lamp

B10

LT BLU

20

Headliner - CHMSL

B11

ORN

393

Rear Wiper (Wagon)

B12

LT BLU

82

Mirrors

C1

ORN

2740

Vent Solenoid

C2

GRY/BLK

745

Left Front Door Jamb

C3

--

--

Not Used

C4

TAN

638

RIPFB

C5

ORN

1732

Left Front Door Left Rear Door

C8

BLK

1576

Valet Switch

C9

GRY

120

Fuel Tank Inline

C10

--

--

Not Used

C11

BLK

2759

Fuel Tank Inline

C12

LT BLU

82

Mirror Switch

I/P Fuse Block - Left - I/P -- Left Kick Panel


Object Number: 280787  Size: CH

Connector Part Information

    • 15303512
    • Gray

Pin

Wire Color

Circuit Number

Function

A1

BLK

550

Horn/Key Chime

A2

--

--

Not Used

A3

BLK/WHT

56

BCM

A4

ORN

1732

BCM - Glove Box

A5

GRY

8

Decklid Release Dimmer

A6

GRY

8

Cigar Lighter - PRNDL

A7

PPL

1319

Engine to I/P Inline (L81)

A8

GRY

8

HVAC

A9

LT BLU

14

Hazard Switch - Left Turn Telltale

A10

BLK

2759

Engine to I/P Inline

A11

RED

502

Ignition 3 Relay

A12

ORN

300

Ignition Switch - RIPFB

B1

BLK

550

Glovebox Lamp - Hazard Switch

B2

--

--

Not Used

B3

YEL

343

UHFB

B4

ORN

240

UHFB

B5

--

--

Not Used

B6

GRY

8

Traction Switch - Heated Seat Switch - Fog Lamp Switch

B7

--

--

Not Used

B8

GRY

8

Cluster - Radio

B9

LT BLU

14

UHFB - Left Turn Switch

B10

DK BLU

15

Right Turn Switch - Right Hazard Switch

B11

BLK

550

PRNDL - Vehicle Speed Signal Modifier (L81)

B12

ORN

300

UHFB (L61)

C1-C2

--

--

Not Used

C3

YEL

343

Wiper Switch

C4

ORN

1730

Body to I/P Inline - Right

C5

BRN

9

RIPFB - PRNDL

C6-C7

--

--

Not Used

C8

GRY

691

Headlamp Switch

C9

PNK

239

UHFB

C10

DK BLU

15

Park Lock - BTSI - PRNDL

C11

BLK

550

HVAC - Brake Fluid

C12

YEL

268

HVAC Module

D1

BLK

550

Wiper Switch

D2

PNK

239

UHFB

ORN

2740

UHFB

D3

YEL

343

Engine to I/P Inline

D4

BRN

1080

BCM

D5

BRN

9

UHFB/Radio

D8

GRY

120

UHFB

D9

BLK

--

Park Lock - BTSI - PRNDL

D10

BLK

2759

Engine to I/P Inline (L81) Pedal Position Switch (L81)

D11

BLK

550

Traction Heated Seat Switch Fog Lamp Switch

D12

PNK

393

UHFB

E1

BLK

550

Decklid Release/Dimmer/Headlamp Switch

E2

BRN

9

BCM - Park Lamp Switch

E3

BRN

4

Ignition Switch

E4

GRY/BLK

745

BCM

E5

LT GRN

24

UHFB

E6

BLK

1576

Decklid Switch

E7

WHT

1310

Engine to I/P Inline

E8

WHT

352

BCM

E9

BLK

550

BTSI - PRNDL

E10

LT BLU

20

Cruise Control Module

E11

WHT

193

BCM

E12

BRN

641

Vehicle Speed Signal Modifier (L81) Heated Traction Switch

F1

BLK

550

Ground

F2

YEL

43

Radio

F3

BRN

4

RIPFB

F4

YEL

743

BTSI/BCM

F5

TAN

683

HVAC Module

F6

--

--

Not Used

F7

BRN

641

HVAC Switch

F8

PPL

30

Engine to I/P Inline

F9

GRY

8

BCM

F10

LT BLU

20

UHFB - Brake Switch

F11

ORN

1240

UHFB

F12

BRN

641

Traction Switch Fog Lamp Switch Heated Seat Switch

I/P Fuse Block - Right - Body -- Right Kick Panel


Object Number: 1341478  Size: CH

Connector Part Information

    • 15326717
    • Gray

Pin

Wire Color

Circuit Number

Function

A1

BLK

450

Ground - Right Heated Mirror

A2

TAN

694

Driver Door Unlock

A3

--

--

Not Used

A4

GRY

295

Right Front Door Lock - Fuel Door

A5

BRN

141

Heated Seats

A8

ORN

1340

Premium Sound Amplifier

A9

--

--

Not Used

A10

LT GRN

559

Left Heated Seat

A11

--

--

Not Used

A12

ORN

267

Heated Mirrors

B1

--

--

Not Used

B2

TAN

294

Rear Door Unlock Switch

B3

--

--

Not Used

B4

GRY

295

Left Front and Rear Door Lock

B5

ORN

640

Power Seat

B8

--

--

Not Used

B9

ORN

340

Front Door Lock Switch

B10

YEL

243

Left Window Switch

B11

--

--

Not Used

B12

YEL

143

Sunroof (GED) Rear Wiper (Wagon)

C1

TAN

683

LIPFB

C2

TAN

294

Right Front Door Unlock - Fuel Filler Door

C3

--

--

Not Used

C4

GRY

295

Right Front Door Lock

C5

ORN/BLK

780

Door Lock Switch

C8

BLK

402

Headliner

C9

RED/BLK

781

Front Door Unlock Switch

C10

YEL

243

Right Window Switch

C11

PNK/BLK

1503

Right Heated Seat

C12

ORN

340

Liftgate Inline

I/P Fuse Block - Right - I/P -- Right Kick Panel


Object Number: 280787  Size: CH

Connector Part Information

    • 15303512
    • Gray

Pin

Wire Color

Circuit Number

Function

A1-B8

--

--

Not Used

B9

BRN

9

Fog Lamp Switch

B10-C1

--

--

Not Used

C2

WHT

194

BCM

C3-C4

--

--

Not Used

C5

ORN

1340

Onstar Inline

C8

PPL

34

UHFB

C9

BRN

9

LIPFB

C10-D5

--

--

Not Used

D8

RED

402

UHFB

D9

ORN/BLK

781

BCM

D10

--

--

Not Used

D11

BRN

4

LIPFB

D12-E3

--

--

Not Used

E4

RED/BLK

780

BCM

E5

ORN

300

Ignition Switch

E6-E7

--

--

Not Used

E8

YEL

317

Fog Lamp Switch

E9

--

--

Not Used

E10

PNK/BLK

1503

Right Heated Seat Switch

E11

YEL

143

UHFB

E12-F1

--

--

Not Used

F2

LT GRN

1391

BCM

F3

--

--

Not Used

F4

LT BLU

195

BCM

F5

ORN

300

Ignition Switch

F6

--

--

Not Used

F7

ORN

1440

UHFB

F8-F9

--

--

Not Used

F10

LT GRN

554

Right Heated Seat Switch

F11-F12

--

--

Not Used

Underhood Fuse Block - Engine -- Left Engine Compartment - Under UHFB


Object Number: 280784  Size: CH

Connector Part Information

    • 15303513
    • Black

Pin

Wire Color

Circuit Number

Function

A1-A2

--

--

Not Used

A3

YEL

772

Neutral Start Safety Switch - Engine to I/P Inline

A4

LT BLU

20

PCM

ORN

2640

Injector 2 (L81)

A5

--

--

Not Used

A6

PPL

415

Air Solenoid (L61)

PNK

339

EBTCM (L81)

A7

BRN

582

ECM/TPS (L81)

BLK

150

Ground Splice (L61)

A8

BLK

150

Wiper Motor

A9

LT BLU

20

TCM (L81)

PNK

839

PCM (L61)

A10

BLU

20

EBTCM (L81)

A11

LT GRN

867

EBTCM (L61)

BLK

196

Wiper Motor (L81)

A12

WHT

776

Neutral Start Safety Switch (L61) - Engine to I/P Inline

B1

--

--

Not Used

B2

ORN

2440

LEGR (L81)

B3

YEL

772

PCM (L61) ECM (L81)

B4

LT BLU

20

EBTCM (L61)

BLK/WHT

771

NSBU (L81)

B5

--

--

Not Used

B6

PNK

339

ECM (L81)

B7

BRN

582

ECM (L81)

B8

BLK

150

Heated O2 Sensor (L61)

B9

--

--

Not Used

B10

LT BLU

20

ECM (L81)

PNK

139

Injector 2 (L61)

B11

BLK/WHT

257

ECM (L81)

B12

WHT

776

PCM (L61) TCM (L81)

C1-C3

--

--

Not Used

C4

GRN/WHT

459

PCM (L61) ECM (L81)

C5

ORN

2740

ECM (L81)

C6-C7

--

--

Not Used

C8

BLK

150

Ground Splice (L81)

C9

PNK

889

Transmission (L61) TCM (L81)

C10

LT GRN

497

ECM (L81)

PNK

139

Injector Jumper (L61)

C11

PPL

1500

PCM (L61)

BLK/WHT

251

LEGR (L81)

C12

LT GRN

24

Backup Switch (L61 - Manual) Neutral Start Safety Switch (L61 - Automatic)

BLK/WHT

771

PCM (L61)

D1

ORN

480

TCM (L81)

D2-D5

--

--

Not Used

D8

BLK

150

Coolant Flow EOA Ground (L61) Pump A/C Compressor Clutch (L81)

D9-D10

--

--

Not Used

D11

BLK/WHT

251

ECM (L81)

GRY

773

PCM (L61)

D12

YEL

581

PCM (L81)

BLK/WHT

771

PCM Safety Switch (L61 Automatic)

E1

LT BLU

832

EBTCM (L61)

GRY

2561

ECM (L81)

E2

--

2192

EBTCM

E3

RON

2440

R O2 Sensor (L81) Canister Purge (L81)

E4

DK GRN

59

A/C Clutch

E5

ORN

2740

ECM (L81)

PNK

1639

Front Heated O2 Sensor

E6

BLK

150

A/C Compressor Switch (L61)

ORN

2740

ECM (L81)

E7

ORN

2740

RH O2 Sensor (L81)

E8

BLK

150

EBTCM (L61)

E9

PNK

239

Neutral Start Safety Switch

E10

PNK

339

EBTCM (L61)

PNK

1539

Ignition Coils (L81)

E11

GRY

773

Neutral Start Safety Switch (Automatic)

E12

BLK

196

Wiper Motor (L61) ECM (L81)

YEL

581

TPS (L81)

F1

--

--

Not Used

F2

ORN

2440

F O2 Sensor (L81)

LT GRN

24

Backup Switch (L61)

F3

LT GRN

24

Backup Switch (L61)

ORN

2640

Intake Manifold (L81)

F4

ORN

480

ECM (L81)

BLK/WHT

771

TCM (L81)

F5

DK BLU

473

Neutral Start Safety Switch (L61 Automatic) ECM (L81)

F6

BLK/WHT

2022

Coolant Pump (L81)

BLK/WHT

78

Secondary Air Pump (L61)

F7

ORN

2740

FH O2 Sensor (L81)

ORN

436

PCM (L61)

F8

BLK

150

Air Pump (L61) Redundant Ground (L81)

F9

PPL

1500

Neutral Start Safety Switch (L81)

PNK

239

Backup Switch

F10

PNK

1639

EIS (L61)

PNK

1539

Ignition Coils 1, 3, 5 (L81)

F11

BLK

465

PCM (L61)

GRY

773

TCM (L81)

F12

DK GRN

335

PCM (L61) ECM (L81)

Underhood Fuse Block - I/P -- Left Engine Compartment - Under UHFB


Object Number: 280787  Size: CH

Connector Part Information

    • 15303512
    • Light Gray

Pin

Wire Color

Circuit Number

Function

A1

DK BLU

15

LIPFB

A2

ORN

300

LIPFB (L61)

DK BLU

1201

BCM - Headlamp Switch (L81)

A3

WHT

393

LIPFB

A4

--

--

Not Used

A5

PPL

34

RIPFB

A6

PPL

1500

Park Lock Switch - PRNDL

A7

RED

402/302

RIPFB (L61)/Ignition Switch (L81)

A8

LT BLU

14

LIPFB (L61)

RED

228

Wiper Switch - BCM (L81)

A9

BRN

741

Cruise Switch

A10

ORN

540

Brake Switch

A11

LT BLU

97

Wiper Switch

A12

--

--

Not Used

B1

BLK/WHT

99

BCM (L61)

B2

WHT

1579

BCM (L61)

LT BLU

14

LIPFB (L81)

B3

ORN/BLK

1445

BCM

B4

YEL

143

RIPFB

B5

LT BLU

20

BCM - Headlamp Switch (L61) LIPFB (L81)

B6

DK GRN

500

Ignition Switch

B7

RED

228

Wiper Switch BCM (L61)

DK GRN

392

Wiper Switch BCM (L81)

B8

BRN

9

Park Lamp (L61)

B9

PNK

339

Cruise Control (L61) - Cruise Brake Switch

B10

--

--

Not Used

B11

ORN/BLK

1445

BCM

B12

YEL

343

LIPFB

C1

LT BLU

832

BCM

C2

ORN

1640

BCM

C3

BLU

1201

BCM Low Beam Switch (L61)/ Headlamp Switch (L81)

BLU

1201

BCM Low Beam Switch (L61)

C4

--

--

Not Used

C5

PNK

1200

Headlamp Switch (L81)

LT GRN

61

LIPFB (L61)

C8

DK GRN

392

Wiper Switch - BCM (L61)

BRN

9

Wiper Switch - BCM (L61)

C9

PNK

339

BCM

C10

--

--

Not Used

C11

ORN

440

Radio

C12

GRY

120

LIPFB (L61)

D1

LT GRN/BLK

592

BCM

D2

--

--

Not Used

D3

BRN

1341

Vent Solenoid (L61)

BLK

28

Cruise Clutch BCM - Horn Switch (L81)

D4

ORN

1440

RIPFB

D5

PNK

1200

BCM/Fog Lamp Switch

BLK/WHT

771

PRNDL (L81)

D8

YEL

61

HVAC (L81)

PNK

239

BCM (L61)

D9

--

--

Not Used

D10

PNK

1139

SDM

D11

--

--

Not Used

D12

BLK

476

HVAC/BCM (L61)

LT GRN

120

LIPFB (L81)

E1

ORN

2240

Cigar Lighter

E2

--

--

Not Used

E3

BLK

28

Horn Switch (L61)

PNK

1200

Headlamp Switch (L81)

E4

ORN

1740

Center Console

E5

--

--

Not Used

E6

PNK

2192

Hazard Switch (L61)

BLK

476

HVAC

E7

ORN

1240

LIPFB

E8

PNK

237

Hazard Switch LIPFB (L61)

GRY

773

PRNDL (L81)

E9

PNK

3

Ignition Switch

E10

ORN

1040

Hazard Switch

E11

ORN

2540

BCM

E12

GRY

TB

PRNDL (L61)

LT GRN

24

LIPFB (L81)

F1

--

--

Not Used

F2

ORN

240

Headlamp Switch

F3

PNK

39

Cluster Coolant Sensor

PNK

1200

BCM - Fog Lamp Switch (L81)

F4

--

--

Not Used

F5

ORN

2140

DLC and Radio

F6

LT GRN

24

LIPFB

BLK/WHT

99

BCM (L81)

F7

--

--

Not Used

F8

BLK/WHT

867

BCM (L61)

PNK

39

BCM (L81)

F9

BLK/WHT

771

PRNDL (L61)

ORN

2740

LIPFB (L81)

F10-F11

--

--

Not Used

F12

ORN

2540

Cluster - Decklid Release Switch

Underhood Fuse Block - Forward Lamp -- Left Engine Compartment - Under UHFB


Object Number: 707460  Size: CH

Connector Part Information

    • 15328719
    • Gray

Pin

Wire Color

Circuit Number

Function

A1

ORN

40

Low Beam - Left

A2

--

--

Not Used

A3

DK BLU

1201

Low Beam Left

A4

--

--

Not Used

A5

DK BLU

473

Fan Control Module

A6

BLK

2022

Fan Control Module (L81)

A7

--

--

Not Used

A8

PNK

839

Fan Control Module

A9-A10

--

--

Not Used

A11

BLK

150

Left Forward Lamp Ground Splice Pack

A12

DK GRN

335

Cooling Fan

B1

DK BLU

593

High Beam - Right

B2-B8

--

--

Not Used

B9

BRN

9

Park Lamp - Right

B10-C2

--

--

Not Used

C3

DK BLU

1201

Low Beam - Right (L81)

C4-C8

--

--

Not Used

C9

BRN

9

Park Lamp - Left

C10-C12

--

--

Not Used

D1

ORN

40

High Beam - Left

D2-D3

--

--

Not Used

D4

DK GRN

29

Horn

D5

--

--

Not Used

D9

BRN

9

Side Marker Lamp - Right

D10-D12

--

--

Not Used

E1

LT BLU

14

Left Turn Power (L81)

BLK/WHT

99

Low Washer Fluid (L61)

E2

--

--

Not Used

E3

DK BLU

1201

Low Beam - Left (L61)

PNK

1200

High Beam - Left (L81)

E4

--

--

Not Used

E5

PPL

34

Fog Lamp - Right

E6

DK GRN

392

Washer Pump (L81)

E7

YEL

61

Outside Temperature Sensor

E8

--

--

Not Used

E9

BRN

9

Side Marker Lamp - Left

E10-E11

--

--

Not Used

E12

BLK

476

Outside Temperature Sensor (L61)

F1

DK BLU

15

Turn - Right

F2

--

--

Not Used

F3

DK BLU

1201

Low Beam - Right (L61)

PNK

1200

High Beam - Right (L81)

F4

--

--

Not Used

F5

PPL

34

Fog Lamp - Left

F6

BLK/WHT

99

Low Washer Fluid (L81)

PNK

1200

High Beam Right (L61)

F7

BLK

476

Outside Temperature Sensor (L81)

RED

228

Washer Pump (L61)

F8

LT BLU

14

Turn - Left (L61)

RED

228

Washer Pump (L81)

F9

DK GRN

392

Washer Pump (L61)

F10

ORN

140

Low Beam - Right (L61)

F11-F12

--

--

Not Used