GM Service Manual Online
For 1990-2009 cars only
Table 1: Door Lock Actuator - Driver
Table 2: Door Lock Actuator - Front Passenger
Table 3: Door Lock Actuator - LR
Table 4: Door Lock Actuator - Liftgate
Table 5: Door Lock Actuator - RR
Table 6: Driver Door Lock Cylinder Switch - LF
Table 7: Driver Door Module (DDM) C1
Table 8: Driver Door Module (DDM) C2
Table 9: Driver Door Module (DDM) C3 (Outside Rear View Mirror - Driver)
Table 10: Driver Door Module (DDM) C4 (Memory Seat Switch - Driver)
Table 11: Driver Door Module (DDM) C5 (Outside Rear View Mirror Switch)
Table 12: Front Passenger Door Module (FPDM) C1
Table 13: Front Passenger Door Module (FPDM) C2
Table 14: Front Passenger Door Module (FPDM) C3 (Outside Rearview Mirror - Passenger)
Table 15: Miniwedge (Door Jamb Switch) - Driver
Table 16: Miniwedge (Door Jamb Switch) - Front Passenger
Table 17: Miniwedge (Door Jamb Switch) - LR
Table 18: Miniwedge (Door Jamb Switch) - RR
Table 19: Window Motor - Driver
Table 20: Window Motor - Front Passenger
Table 21: Window Motor - LR
Table 22: Window Motor - RR
Table 23: Window Switch - LR
Table 24: Window Switch - RR

Door Lock Actuator - Driver


Object Number: 68721  Size: CH

Connector Part Information

    • 15300027
    • 2-Way F Metri-Pack 280 Series Sealed (BLK)

Pin

Wire Color

Circuit No.

Function

A

TAN

294

Door Lock Actuator Unlock Control

B

GRY

295

Door Lock Actuator Lock Control

Door Lock Actuator - Front Passenger


Object Number: 68721  Size: CH

Connector Part Information

    • 15300027
    • 2-Way F Metri-Pack 280 Series Sealed (BLK)

Pin

Wire Color

Circuit No.

Function

A

TAN

294

Door Lock Actuator Unlock Control

B

GRY

295

Door Lock Actuator Lock Control

Door Lock Actuator - LR


Object Number: 68721  Size: CH

Connector Part Information

    • 15300027
    • 2-Way F Metri-Pack 280 Series Sealed (BLK)

Pin

Wire Color

Circuit No.

Function

A

TAN

294

Door Lock Actuator Unlock Control

B

GRY

295

Door Lock Actuator Lock Control

Door Lock Actuator - Liftgate


Object Number: 68721  Size: CH

Connector Part Information

    • 15300027
    • 2-Way F Metri-Pack 280 Series Sealed (BLK)

Pin

Wire Color

Circuit No.

Function

A

TAN

294

Door Lock Actuator Unlock Control

B

GRY

295

Door Lock Actuator Lock Control

Door Lock Actuator - RR


Object Number: 68721  Size: CH

Connector Part Information

    • 15300027
    • 2-Way F Metri-Pack 280 Series Sealed (BLK)

Pin

Wire Color

Circuit No.

Function

A

TAN

294

Door Lock Actuator Unlock Control

B

GRY

295

Door Lock Actuator Lock Control

Driver Door Lock Cylinder Switch - LF


Object Number: 684793  Size: CH

Connector Part Information

    • 12052642
    • 2-Way F Metri-Pack 150 Series Sealed (LT GRN)

Pin

Wire Color

Circuit No.

Function

A

DK BLU

536

Driver Door Key Switch Low Reference (UA2/UA6)

B

LT GRN

262

Driver Door Key Switch Signal (UA2/UA6)

Driver Door Module (DDM) C1


Object Number: 62450  Size: CH

Connector Part Information

    • 12052856
    • 4-Way F Metri-Pack 280 Series (BLK)

Pin

Wire Color

Circuit No.

Function

A

BLK

1350

Ground

B

DK BLU

164

Power Window Motor Left Front Up Control

C

BRN

165

Power Window Motor Left Front Down Control

D

ORN

1240

Battery Positive Voltage

Driver Door Module (DDM) C2


Object Number: 73156  Size: CH

Connector Part Information

    • 12110088
    • 24-Way F Micro-Pack 100 Series (GRY)

Pin

Wire Color

Circuit No.

Function

A1

--

--

12V Mirror Extend (D59)

A2

GRY/BLK

745

Left Front Door Ajar Switch Signal

A3

--

--

Not Used

A4

LT GRN

262

Driver Door Key Switch Signal

A5-A8

--

--

Not Used

A9

BRN

1046

DDM Class 2 Serial Data

A10

DK BLU

536

Driver Door Key Switch Low Reference

A11

LT BLU

2114

Left Turn Signal Lamps Supply Voltage

A12

GRY

1690

Automatic Day/Night Mirror Signal

B1

--

--

12V Mirror Retract (D59)

B2

TAN

294

Door Lock Actuator Unlock Control

B3

GRY

295

Door Lock Actuator Lock Control

B4

--

--

Not Used

B5

ORN

4140

Battery Positive Voltage

B6-B9

--

--

Not Used

B10

BRN

1183

Left Front Door Switch Low Reference

B11

--

--

Not Used

B12

PNK

1691

Automatic Day/Night Mirror Low Reference

Driver Door Module (DDM) C3 (Outside Rear View Mirror - Driver)


Object Number: 744296  Size: CH

Connector Part Information

    • 12110259
    • 16-Way F Micro-Pack 100 Series (GRN)

Pin

Wire Color

Circuit No.

Function

A1

--

--

Mirror Extend (D59)

A2

WHT/RED

--

5 Volt Reference

A3

LT GRN

--

12V Turn Signal Return

A4

PPL

--

Low Reference

A5

DK BLU

--

Vertical Position Data

A6

GRY

--

Horizontal Position Data

A7

WHT

--

12 V Supply, Turn Signal

A8

--

--

Not Used

B1

--

--

Mirror Retract (D59)

B2

ORN

--

Mirror Right

B3

BLK

--

Heater Ground

B4

PNK

--

Mirror Down

B5

--

--

Not Used

B6

RED

--

Mirror Common

B7

BLK

--

Mirror Heater

B8

--

--

Not Used

Driver Door Module (DDM) C4 (Memory Seat Switch - Driver)


Object Number: 40427  Size: CH

Connector Part Information

    • 12064978
    • 6-Way F Metri-Pack 100 Series (GRY)

Pin

Wire Color

Circuit No.

Function

1

ORN

--

Battery Positive Voltage

2

WHT

--

Memory 1 Control

3

PPL

--

Memory 2 Control

4

--

--

Not Used

5

ORN

--

Illumination Control

6

--

--

Not Used

Driver Door Module (DDM) C5 (Outside Rear View Mirror Switch)


Object Number: 62467  Size: CH

Connector Part Information

    • 12064980
    • 9-Way F Metri-Pack 100 Series (BLK)

Pin

Wire Color

Circuit No.

Function

7

--

--

Not Used

8

LT BLU

--

Passenger Signal

9

DK BLU

--

Driver Signal

10

PNK

--

Right Signal

11

BLK

--

Left Signal

12

WHT/BLK

--

Down Signal

13

BRN

--

Up Signal

14

--

--

Not Used

15

ORN

--

Ignition Power

Front Passenger Door Module (FPDM) C1


Object Number: 62450  Size: CH

Connector Part Information

    • 12052856
    • 4-Way F Metri-Pack 280 Series (BLK)

Pin

Wire Color

Circuit No.

Function

A

BLK

1450

Ground

B

LT BLU

166

Power Window Master Switch Right Front Up Control

C

TAN

167

Power Window Master Switch Right Front Down Control

D

ORN

1340

Battery Positive Voltage

Front Passenger Door Module (FPDM) C2


Object Number: 73156  Size: CH

Connector Part Information

    • 12110088
    • 24-Way F Micro-Pack 100 Series (GRY)

Pin

Wire Color

Circuit No.

Function

A1

--

--

Not Used

A2

BLK/WHT

746

Right Front Door Ajar Switch Signal

A3-A8

--

--

Not Used

A9

TAN

1047

PDM Class 2 Serial Data

A10

--

--

Not Used

A11

DK BLU

2115

Right Turn Signal Lamps Supply Voltage

A12

--

--

Not Used

B1

--

--

Not Used

B2

TAN

294

Door Lock Actuator Unlock Control

B3

GRY

295

Door Lock Actuator Lock Control

B4

--

--

Not Used

B5

ORN

4240

Battery Positive Voltage

B6-B9

--

--

Not Used

B10

DK GRN

1178

Right Front Door Switch Low Reference

B11-B12

--

--

Not Used

Front Passenger Door Module (FPDM) C3 (Outside Rearview Mirror - Passenger)


Object Number: 744296  Size: CH

Connector Part Information

    • 12110259
    • 16-Way F Micro-Pack 100 Series (GRN)

Pin

Wire Color

Circuit No.

Function

A1

--

--

Mirror Extend (D59)

A2

WHT/RED

--

5 Volt Reference

A3

DK GRN

--

12V Turn Signal Return

A4

PPL

--

Low Reference

A5

DK BLU

--

Vertical Position Data

A6

GRY

--

Horizontal Position Data

A7

WHT

--

12V Supply, Turn Signal

A8

--

--

Not Used

B1

--

--

Mirror Retract (D59)

B2

ORN

--

Mirror Right

B3

BLK

--

Heater Ground

B4

PNK

--

Mirror Down

B5

--

--

Not Used

B6

RED

--

Mirror Common

B7

BLK

--

Mirror Heater

B8

--

--

Not Used

Miniwedge (Door Jamb Switch) - Driver


Object Number: 684972  Size: CH

Connector Part Information

    • 15366025
    • 2-Way F GT 150 Sealed 3.2 X 4.0 (GRY)

Pin

Wire Color

Circuit No.

Function

A

--

--

Not Used

B

GRY/BLK

745

Left Front Door Ajar Switch Signal

C

--

--

Not Used

D

BRN

1183

Left Front Door Switch Low Reference

Miniwedge (Door Jamb Switch) - Front Passenger


Object Number: 684974  Size: CH

Connector Part Information

    • 15366027
    • 2-Way F GT 150 Sealed 3.2 X 4.0 (BLU)

Pin

Wire Color

Circuit No.

Function

A

DK GRN

1178

Right Front Door Switch Low Reference

B

--

--

Not Used

C

BLK/WHT

746

Right Front Door Ajar Switch Signal

D

--

--

Not Used

Miniwedge (Door Jamb Switch) - LR


Object Number: 684972  Size: CH

Connector Part Information

    • 15366025
    • 2-Way F GT 150 Sealed 3.2 X 4.0 (GRY)

Pin

Wire Color

Circuit No.

Function

B

LT BLU/

BLK

747

Left Rear Door Ajar Switch Signal

D

BLK

1350

Ground

Miniwedge (Door Jamb Switch) - RR


Object Number: 684974  Size: CH

Connector Part Information

    • 15366027
    • 2-Way F GT 150 Sealed 3.2 X 4.0 (BLU)

Pin

Wire Color

Circuit No.

Function

A

BLK

1450

Ground

C

LT GRN

/BLK

748

Right Rear Door Ajar Switch Signal

Window Motor - Driver


Object Number: 684837  Size: CH

Connector Part Information

    • 12129487
    • 2-Way F Metri-Pack 280 Series Flexlock Sealed (MD GRY)

Pin

Wire Color

Circuit No.

Function

A

DK BLU

164

Power Window Motor Left Front Up Control

B

BRN

165

Power Window Motor Left Front Down Control

Window Motor - Front Passenger


Object Number: 684837  Size: CH

Connector Part Information

    • 12129487
    • 2-Way F Metri-Pack 280 Series Flexlock Sealed (MD GRY)

Pin

Wire Color

Circuit No.

Function

A

LT BLU

166

Power Window Master Switch Right Front Up Control

B

TAN

167

Power Window Master Switch Right Front Down Control

Window Motor - LR


Object Number: 684837  Size: CH

Connector Part Information

    • 12129487
    • 2-Way F Metri-Pack 280 Series Flexlock Sealed (MD GRY)

Pin

Wire Color

Circuit No.

Function

A

DK BLU

668

Power Window Motor Left Rear Up Control

B

BRN

669

Power Window Motor Left Rear Down Control

Window Motor - RR


Object Number: 684837  Size: CH

Connector Part Information

    • 12129487
    • 2-Way F Metri-Pack 280 Series Flexlock Sealed (MD GRY)

Pin

Wire Color

Circuit No.

Function

A

DK BLU

670

Power Window Motor Right Rear Up Control

B

BRN

671

Power Window Motor Right Rear Down Control

Window Switch - LR


Object Number: 333036  Size: CH

Connector Part Information

    • 12191825
    • 8-Way F Metri-Pack 280 Series (BRN)

Pin

Wire Color

Circuit No.

Function

A

ORN

1240

Battery Positive Voltage

B

YEL

1187

Power Window Switch Left Rear Down Signal

C

WHT

1185

Power Window Switch Left Rear Up Control

D

LT BLU

2265

Power Window Lockout Left Rear Signal

E

BLK

1350

Ground

F

DK BLU

668

Power Window Motor Left Rear Up Control

G

BRN

669

Power Window Motor Left Rear Down Control

H

BRN/WHT

230

Instrument Panel Lamps Dimming Control

Window Switch - RR


Object Number: 333036  Size: CH

Connector Part Information

    • 12191825
    • 8-Way Metri-Pack 280 Series (BLK)

Pin

Wire Color

Circuit No.

Function

A

ORN

1340

Battery Positive Voltage

B

DK GRN

1188

Power Window Switch Right Rear Down Signal

C

GRY/BLK

1186

Power Window Switch Right Rear Up Signal

D

LT GRN

2266

Power Window Lockout Right Rear Control

E

BLK

1450

Ground

F

DK BLU

670

Power Window Motor Right Rear Up Control

G

BRN

671

Power Window Motor Right Rear Down Control

H

BRN/WHT

230

Instrument Panel Lamps Dimming Control