GM Service Manual Online
For 1990-2009 cars only
Table 1: C101
Table 2: Automatic Transaxle C102
Table 3: C120 (LA1 Only)
Table 4: C130 (LA1 Only)
Table 5: C200
Table 6: C300
Table 7: C306
Table 8: C400
Table 9: C413 (1 of 3)
Table 10: C413 (2 of 3)
Table 11: C413 (3 of 3)
Table 12: C500
Table 13: C501
Table 14: C600
Table 15: C700
Table 16: C800

C101


Object Number: 288213  Size: CF

Connector Part Information

    • 12177081
    • 10-Way F Global Terminal 150 Series (BLK)

Connector Part Information

    • 12045808
    • 10-Way M Metri-Pack 150 Series (BLK)

Pin

Wire Color

Circuit No.

Function

Pin

Wire Color

Circuit No.

Function

A

--

--

Not Used

A

--

--

Not Used

B

DK GRN/WHT

817

Vehicle Speed Signal (4000 Pulses per Mile)

B

DK GRN/WHT

817

Vehicle Speed Signal (4000 Pulses per Mile)

C

GRY/BLK

87

Cruise Control Switch Signal (RESUME/ACCEL)

C

GRY/BLK

87

Cruise Control Switch Signal (RESUME/ACCEL)

D

DK BLU

84

Cruise Control Switch Signal (SET/COAST)

D

DK BLU

84

Cruise Control Switch Signal (SET/COAST)

E

RED

228

Windshield Washer Pump Motor Feed

E

RED

228

Windshield Washer Pump Motor Feed

F

BLK/WHT

99

Windshield Washer Fluid Level Sensor Signal

F

BLK/WHT

99

Windshield Washer Fluid Level Sensor Signal

G

YEL/BLK

68

Low Coolant Level Indicator Lamp Output

G

YEL/BLK

68

Low Coolant Level Indicator Lamp Output

H

GRY

397

Cruise Control Switch Output (ON)

H

GRY

397

Cruise Control Switch Output (ON)

J-K

--

--

Not Used

J-K

--

--

Not Used

Automatic Transaxle C102


Object Number: 130736  Size: CF

Connector Part Information

    • 12160493
    • 20-Way F Micro-Pack 100 Series (GRY)

Connector Part Information

    • 12160782
    • 20-Way M Micro-Pack 100 Series (GRY)

Pin

Wire Color

Circuit No.

Function

Pin

Wire Color

Circuit No.

Function

A

LT GRN

1222

Shift Solenoid A Output

A

LT GRN

1222

Shift Solenoid A Output

B

YEL/BLK

1223

Shift Solenoid B Output

B

YEL

1223

Shift Solenoid B Output

C

RED/BLK

1228

Transaxle Force Motor Feed

C

PPL

1228

Transaxle Force Motor Feed

D

LT BLU/WHT

1229

Transaxle Force Motor Return

D

LT BLU

1229

Transaxle Force Motor Return

E

PNK

1039

Fuse Output, Ignition 1

E

RED

839

Fuse Output, Ignition 1

F-K

--

--

Not Used

F-K

--

--

Not Used

L

YEL/BLK

1227

Transaxle Temperature Sensor Signal

L

BRN

1227

Transaxle Temperature Sensor Signal

M

BLK/WHT

2762

Sensor Ground

M

GRY

452

Sensor Return

N

PNK

1224

Transaxle Pressure Switch Signal (Bit 1)

N

PNK

1224

Transaxle Pressure Switch Signal (Bit 1)

P

RED

1226

Transaxle Pressure Switch Signal (Bit 3)

P

ORN

1226

Transaxle Pressure Switch Signal (Bit 3)

R

DK BLU

1225

Transaxle Pressure Switch Signal (Bit 2)

R

DK BLU

1225

Transaxle Pressure Switch Signal (Bit 2)

S

RED/BLK

1230

Transaxle Input Speed Sensor Signal

S

BLK

1230

Transaxle Input Speed Sensor Signal

T

BRN

418

TCC Solenoid Output (Pulse Width)

T

TAN

418

TCC Solenoid Output (Pulse Width)

U

YEL

657

TCC Oil Pressure Switch Signal

U

WHT

1804

TCC Oil Pressure Switch Signal

V

DK BLU/WHT

1231

Transaxle Input Speed Sensor Return

V

DK GRN

1231

Transaxle Input Speed Sensor Return

W

--

--

Not Used

W

--

--

Not Used

C120 (LA1 Only)


Object Number: 40381  Size: CF

Connector Part Information

    • 12052644
    • 2-Way F Metri-Pack 150 Series (GRY)

Connector Part Information

    • 12162343
    • 2-Way M Metri-Pack 150 Series (GRY)

Pin

Wire Color

Circuit No.

Function

Pin

Wire Color

Circuit No.

Function

A

BLK

452

Sensor Return

A

BLK/WHT

2761

--

B

YEL

410

Coolant Temperature Sensor Signal

B

YEL

410

Coolant Temperature Sensor Signal

C130 (LA1 Only)


Object Number: 243492  Size: CF

Connector Part Information

    • 12065425
    • 10-Way F Global Terminal 150 Series (BLK)

Connector Part Information

    • 12048253
    • 10-Way M Metri-Pack 150 Series (BLK)

Pin

Wire Color

Circuit No.

Function

Pin

Wire Color

Circuit No.

Function

A

BLK

1744

Fuel Injector 1 Output

A

BLK

1744

Fuel Injector 1 Output

B

LT GRN/BLK

1745

Fuel Injector 2 Output

B

LT GRN/BLK

1745

Fuel Injector 2 Output

C

PNK/BLK

1746

Fuel Injector 3 Output

C

PNK/BLK

1746

Fuel Injector 3 Output

D

PNK

839

Fuse Output, Ignition 1

D

PNK

639

Fuse Output, Ignition 1

E

ORN/BLK

469

MAP Sensor Return

E

ORN/BLK

469

MAP Sensor Return

F

BRN

2704

--

F

GRY

416

--

G

LT GRN

432

Manifold Absolute Pressure Sensor Signal

G

LT GRN

432

Manifold Absolute Pressure Sensor Signal

H

YEL/BLK

846

Fuel Injector 6 Output

H

YEL/BLK

846

Fuel Injector 6 Output

J

BLK/WHT

845

Fuel Injector 5 Output

J

BLK/WHT

845

Fuel Injector 5 Output

K

LT BLU/BLK

844

Fuel Injector 4 Output

K

LT BLU/BLK

844

Fuel Injector 4 Output

C200


Object Number: 289409  Size: CF

Connector Part Information

    • 15304692
    • 18-Way F Global Terminal Mixed Series (BLK)

Connector Part Information

    • 15317538
    • 18-Way M Global Terminal Mixed Series (GRY)

Pin

Wire Color

Circuit No.

Function

Pin

Wire Color

Circuit No.

Function

A1

PPL

1807

Serial Data Signal, Class B, 10400 Baud (Primary)

A1

PPL

1807

Serial Data Signal, Class B, 10400 Baud (Primary)

A2-A3

--

--

Not Used

A2-A3

--

--

Not Used

A4

BLK

250

Ground

A4

BLK

250

Ground

A5

BLK

250

Ground

A5

BLK

250

Ground

A6

--

--

Not Used

A6

--

--

Not Used

A7

ORN/BLK

556

Steering Wheel Position Sensor Return

A7

ORN/BLK

556

Steering Wheel Position Sensor Return

A8

GRY

1056

Steering Wheel Position Sensor Feed-5 Volt Reference

A9

GRY

1056

Steering Wheel Position Sensor Feed-5 Volt Reference

A9

LT BLU

1059

Steering Wheel Position Sensor Signal

A9

LT BLU

1059

Steering Wheel Position Sensor Signal

B1

--

--

Not Used

B1

--

--

Not Used

B2

BLK/WHT

451

Engine Control Module Ground

B2

BLK/WHT

451

Engine Control Module Ground

B3

DK GRN/WHT

817

Vehicle Speed Signal (4000 Pulses per Mile)

B3

DK GRN/WHT

817

Vehicle Speed Signal (4000 Pulses per Mile)

B4

--

--

Not Used

B4

--

--

Not Used

B5

LT GRN

24

Backup Lamp Feed

B5

LT GRN

24

Backup Lamp Feed

B6

--

--

Not Used

B6

--

--

Not Used

B7

PPL

1807

Serial Data Signal, Class B, 10400 Baud (Primary)

B7

PPL

1807

Serial Data Signal, Class B, 10400 Baud (Primary)

B8

BRN/WHT

419

Check Engine Indicator Lamp Output

B8

BRN/WHT

419

Check Engine Indicator Lamp Output

B9

PPL

1500

Fuse Output, Ignition 0

B9

PPL

1500

Fuse Output, Ignition 0

C300


Object Number: 258237  Size: CF

Connector Part Information

    • 12064769
    • 10-Way F Metri-Pack 150 Series (NAT)

Connector Part Information

    • 12078169
    • 10-Way M Metri-Pack 150 Series (NAT)

Pin

Wire Color

Circuit No.

Function

Pin

Wire Color

Circuit No.

Function

A

BRN

882

Wheel Speed Sensor Signal, Right Rear

A

BRN

882

Wheel Speed Sensor Signal, Right Rear

B

WHT

883

Wheel Speed Sensor Return, Right Rear

B

WHT

883

Wheel Speed Sensor Return, Right Rear

C

BLK

884

Wheel Speed Sensor Signal, Left Rear

C

BLK

884

Wheel Speed Sensor Signal, Left Rear

D

RED

885

Wheel Speed Sensor Return, Left Rear

D

RED

885

Wheel Speed Sensor Return, Left Rear

E

BLK

2759

--

E

BLK

2759

--

F

GRY

2709

--

F

GRY

2709

--

G

DK GRN

890

Fuel Tank Pressure Sensor Signal

G

DK GRN

890

Fuel Tank Pressure Sensor Signal

H

LT GRN

275

Park/Neutral Position Switch Output

H

LT GRN

275

Park/Neutral Position Switch Output

J

PPL

1589

--

J

PPL

1589

--

K

WHT

1310

Canister Vent Valve Solenoid Output

K

WHT

1310

Canister Vent Valve Solenoid Output

C306


Object Number: 62454  Size: CF

Connector Part Information

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

Connector Part Information

    • 12064750
    • 2-Way M Metri-Pack 480 Series (BLK)

Pin

Wire Color

Circuit No.

Function

Pin

Wire Color

Circuit No.

Function

A

ORN

540

Fuse Output, Battery

A

ORN

540

Fuse Output, Battery

B

BLK

550

Ground

B

BLK

550

Ground

C400


Object Number: 287990  Size: CF

Connector Part Information

    • 12015416
    • 8-Way F Metri-Pack 280 Series (NAT)

Connector Part Information

    • 12186074
    • 8-Way M Metri-Pack 280 Series (NAT)

Pin

Wire Color

Circuit No.

Function

Pin

Wire Color

Circuit No.

Function

A

ORN

1732

Inadvertent Power Control (12 V)

A

ORN

1732

Inadvertent Power Control (12 V)

B-C

--

--

Not Used

B-C

--

--

Not Used

D

BRN

541

Fuse Output, Ignition 3

D

BRN

541

Fuse Output, Ignition 3

E

WHT

156

Courtesy Lamp Output

E

WHT

156

Courtesy Lamp Output

F

--

--

Not Used

F

--

--

Not Used

G

BLK

750

Ground

G

BLK

750

Ground

H

--

--

Not Used

H

--

--

Not Used

C413 (1 of 3)


Object Number: 73247  Size: CF

Connector Part Information

    • 12146439
    • 4-Way F Metri-Pack 150 Series (BLK)

Connector Part Information

    • 12160830
    • 16-Way M Metri-Pack Mixed Series (GRY)

Pin

Wire Color

Circuit No.

Function

Pin

Wire Color

Circuit No.

Function

A

WHT

883

Wheel Speed Sensor Return, Right Rear

A1

WHT

883

Wheel Speed Sensor Return, Right Rear

B

BRN

882

Wheel Speed Sensor Signal, Right Rear

B1

BRN

882

Wheel Speed Sensor Signal, Right Rear

C

RED

885

Wheel Speed Sensor Return, Left Rear

C1

RED

885

Wheel Speed Sensor Return, Left Rear

D

BLK

884

Wheel Speed Sensor Signal, Left Rear

D1

BLK

884

Wheel Speed Sensor Signal, Left Rear

C413 (2 of 3)


Object Number: 73247  Size: CF

Connector Part Information

    • 12162144
    • 4-Way F Metri-Pack 150 Series (BLK)

Connector Part Information

    • 12160830
    • 16-Way M Metri-Pack Mixed Series (GRY)

Pin

Wire Color

Circuit No.

Function

Pin

Wire Color

Circuit No.

Function

A

BRN

241

Fuse Output, Ignition 3

A2

BRN

241

Fuse Output, Ignition 3

B

WHT

1310

Canister Vent Valve Solenoid Output

B2

WHT

1310

Canister Vent Valve Solenoid Output

C-D

--

--

Not Used

C2-D2

--

--

Not Used

C413 (3 of 3)


Object Number: 295528  Size: CF

Connector Part Information

    • 15317611
    • 7-Way F Metri-Pack 280 Series (BLK)

Connector Part Information

    • 12160830
    • 16-Way M Metri-Pack Mixed Series (GRY)

Pin

Wire Color

Circuit No.

Function

Pin

Wire Color

Circuit No.

Function

A

BLK

150

Ground

A3

BLK

550

Ground

B

BLK/WHT

651

Fuel Gauge Sensor Ground

B3

BLK

2759

--

C

GRY

120

Fuel Pump Motor Feed

C3

GRY

120

Fuel Pump Motor Feed

D

PPL

30

Fuel Gauge Sensor Signal

D3

PPL

1589

--

E

--

--

Not Used

E3

--

--

Not Used

F

GRY/BLK

416

Reference Voltage Feed (5 V)

F3

GRY

2709

--

G

DK GRN

890

Fuel Tank Pressure Sensor Signal

G3

DK GRN

890

Fuel Tank Pressure Sensor Signal

H

ORN/BLK

469

MAP Sensor Return

H3

BLK

2759

--

C500


Object Number: 287988  Size: CF

Connector Part Information

    • 15304690
    • 18-Way F Global Terminal Mixed Series (GRY)

Connector Part Information

    • 15317537
    • 18-Way M Global Terminal Mixed Series (GRY)

Pin

Wire Color

Circuit No.

Function

Pin

Wire Color

Circuit No.

Function

A1

PPL/WHT

889

Power Mirror Motor Feed, Right Vertical Motor-Down Direction (Oldsmobile)

A1

PPL/WHT

889

Power Mirror Motor Feed, Right Vertical Motor-Down Direction (Oldsmobile)

A1

BRN/WHT

1498

Power Mirror Motor Feed, Right Vertical Motor-Up Direction (Pontiac)

A1

BRN/WHT

1498

Power Mirror Motor Feed, Right Vertical Motor-Up Direction (Pontiac)

A2

RED/WHT

881

Power Mirror Motor Feed, Right Horizontal Motor-Right Direction

A2

RED/WHT

881

Power Mirror Motor Feed, Right Horizontal Motor-Right Direction

A3

--

--

Not Used

A3

--

--

Not Used

A4

LT BLU

166

Power Window Master Switch Output-Right Front Window (UP)

A4

LT BLU

166

Power Window Master Switch Output-Right Front Window (UP)

A5

TAN

167

Power Window Master Switch Output-Right Front Window (DOWN)

A5

TAN

167

Power Window Master Switch Output-Right Front Window (DOWN)

A6

BLK

550

Ground

A6

BLK

550

Ground

A7-A9

--

--

Not Used

A7-A9

--

--

Not Used

B1

GRY

8

IP Lamp Feed (Oldsmobile)

B1

GRY

8

IP Lamp Feed (Oldsmobile)

B2

GLK

550

Ground

B2

BLK

550

Ground

B3

--

--

Not Used

B3

--

--

Not Used

B4

BRN

141

Fuse Output, Ignition 3

B4

BRN

141

Fuse Output, Ignition 3

B5-B7

--

--

Not Used

B5-B7

--

--

Not Used

B8

ORN

1840

Fuse Output, Battery

B8

ORN

1840

Fuse Output, Battery

B9

GRY

90

Power Mirror Motor Feed, Right Horizontal Motor (LEFT)

B9

GRY

90

Power Mirror Motor Feed, Right Horizontal Motor (LEFT)

C501


Object Number: 289409  Size: CF

Connector Part Information

    • 15304692
    • 18-Way F Global Terminal Mixed Series (BLK)

Connector Part Information

    • 15317538
    • 18-Way M Global Terminal Mixed Series (GRY)

Pin

Wire Color

Circuit No.

Function

Pin

Wire Color

Circuit No.

Function

A1

LT GRN/BLK

394

Door Handle Switch Signal, Left Front

A1

LT GRN/BLK

394

Door Handle Switch Signal, Left Front

A2

BLK

1576

Trunk Release Switch Output

A2

BLK

1576

Trunk Release Switch Output

A3

BLK

550

Ground

A3

BLK

550

Ground

A4

LT GRN

170

Power Window Master Switch Output, Right Rear Window (UP)

A4

LT GRN

170

Power Window Master Switch Output, Right Rear Window (UP)

A5

PPL

171

Power Window Master Switch Output, Right Rear Window (DOWN)

A5

PPL

171

Power Window Master Switch Output, Right Rear Window (DOWN)

A6-A7

--

--

Not Used

A6-A7

--

--

Not Used

A8

TAN

694

Power Door Lock Motor Feed (UNLOCK)

A8

TAN

294

Power Door Lock Motor Feed (UNLOCK)

A9

GRY

295

Power Door Lock Motor Feed (LOCK)

A9

GRY

295

Power Door Lock Motor Feed (LOCK)

B1

GRY

118

Speaker Return, Left Front

B1

GRY

118

Speaker Return, Left Front

B2

BLK

550

Ground

B2

BLK

550

Ground

B3

--

--

Not Used

B3

--

--

Not Used

B4

DK BLU

1307

Power Window Master Switch Output, Lockout

B4

DK BLU

1307

Power Window Master Switch Output, Lockout

B5

TAN

167

Power Window Master Switch Output, Right Front

B5

TAN

167

Power Window Master Switch Output, Right Front

B6

LT BLU

166

Power Window Master Switch Output, Right Front

B6

LT BLU

166

Power Window Master Switch Output, Right Front

B7

GRY

8

IP Lamp Feed

B7

GRY

8

IP Lamp Feed

B8

TAN

201

Speaker Feed, Left Front

B8

TAN

201

Speaker Feed, Left Front

B9

--

--

Not Used

B9

--

--

Not Used

C600


Object Number: 289409  Size: CF

Connector Part Information

    • 15304692
    • 18-Way F Global Terminal Mixed Series (BLK)

Connector Part Information

    • 15317538
    • 18-Way M Global Terminal Mixed Series (GRY)

Pin

Wire Color

Circuit No.

Function

Pin

Wire Color

Circuit No.

Function

A1

PPL/WHT

889

Power Mirror Motor Feed, Right Vertical Motor (DOWN) (Oldsmobile)

A1

PPL/WHT

889

Power Mirror Motor Feed, Right Vertical Motor (DOWN) (Oldsmobile)

A1

BRN/WHT

1498

Power Mirror Motor Feed, Right Vertical Motor (UP) (Pontiac)

A1

BRN/WHT

1498

Power Mirror Motor Feed, Right Vertical Motor (UP) (Pontiac)

A2

RED/WHT

881

Power Mirror Motor Feed, Right Horizontal Motor (RIGHT)

A2

RED/WHT

881

Power Mirror Motor Feed, Right Horizontal Motor (RIGHT)

A3

BLK

550

Ground

A3

BLK

550

Ground

A4

LT BLU

166

Power Window Master Switch Output, Right Front Window (UP)

A4

LT BLU

166

Power Window Master Switch Output, Right Front Window (UP)

A5

TAN

167

Power Window Master Switch Output, Right Front Window (DOWN)

A5

TAN

167

Power Window Master Switch Output, Right Front Window (DOWN)

A6

LT BLU

395

Door Handle Switch Signal, Right Front

A6

LT BLU

395

Door Handle Switch Signal, Right Front

A7

--

--

Not Used

A7

--

--

Not Used

A8

TAN

294

Power Door Lock Motor Feed (UNLOCK)

A8

TAN

294

Power Door Lock Motor Feed (UNLOCK)

A9

GRY

295

Power Door Lock Motor Feed (LOCK)

A9

GRY

295

Power Door Lock Motor Feed (LOCK)

B1

DK GRN

117

Speaker Return, Right Front

B1

DK GRN

117

Speaker Return, Right Front

B2

BLK

650

Ground

B2

BLK

650

Ground

B3

--

--

Not Used

B3

--

--

Not Used

B4

BRN/DK BLU

1307

Power Window Master Switch Output, Lockout

B4

BRN/DK BLU

1307

Power Window Master Switch Output, Lockout

B5-B6

--

--

Not Used

B5-B6

--

--

Not Used

B7

GRY

8

IP Lamp Feed

B7

GRY

8

IP Lamp Feed

B8

LT GRN

200

Speaker Feed, Right Front

B8

LT GRN

200

Speaker Feed, Right Front

B9

GRY

90

Power Mirror Motor Feed, Right Horizontal Motor (LEFT)

B9

GRY

90

Power Mirror Motor Feed, Right Horizontal Motor (LEFT)

C700


Object Number: 287993  Size: CF

Connector Part Information

    • 12191689
    • 7-Way F Global Terminal Mixed Series (BLK)

Connector Part Information

    • 12191677
    • 7-Way M Global Terminal Mixed Series (BLK)

Pin

Wire Color

Circuit No.

Function

Pin

Wire Color

Circuit No.

Function

A

--

--

Not Used

A

--

--

Not Used

B

GRY

295

Power Door Lock Motor Feed (LOCK)

B

GRY

295

Power Door Lock Motor Feed (LOCK)

C

PPL

171

Power Window Master Switch Output, Right Rear (DOWN)

C

PPL

171

Power Window Master Switch Output, Right Rear (DOWN)

D

TAN

294

Power Door Lock Motor Feed (UNLOCK)

D

TAN

294

Power Door Lock Motor Feed (UNLOCK)

E-F

--

--

Not Used

E-F

--

--

Not Used

G

LT GRN

170

Door Window Master Switch Output, Right Rear (UP)

G

LT GRN

170

Door Window Master Switch Output, Right Rear (UP)

H

DK BLU

1307

Power Window Master Switch Output (Lockout)

H

DK BLU

1307

Power Window Master Switch Output (Lockout)

C800


Object Number: 287993  Size: CF

Connector Part Information

    • 12191689
    • 7-Way F Global Terminal Mixed Series (BLK)

Connector Part Information

    • 12191677
    • 7-Way M Global Terminal Mixed Series (BLK)

Pin

Wire Color

Circuit No.

Function

Pin

Wire Color

Circuit No.

Function

A

--

--

Not Used

A

--

--

Not Used

B

GRY

295

Power Door Lock Motor Feed (LOCK)

B

GRY

295

Power Door Lock Motor Feed (LOCK)

C

PPL

169

Door Window Master Switch Output, Left Rear (DOWN)

C

PPL

169

Door Window Master Switch Output, Left Rear (DOWN)

D

TAN

294

Power Door Lock Motor Feed (UNLOCK)

D

TAN

294

Power Door Lock Motor Feed (UNLOCK)

E-F

--

--

Not Used

E-F

--

--

Not Used

G

LT GRN

170

Door Window Master Switch Output, Right Rear (UP)

G

LT GRN

170

Door Window Master Switch Output, Right Rear (UP)

H

DK BLU

1307

Power Window Master Switch Output (Lockout)

H

DK BLU

1307

Power Window Master Switch Output (Lockout)