GM Service Manual Online
For 1990-2009 cars only
Table 1: Door Lock Actuator -- Driver C1
Table 2: Door Lock Actuator -- Driver C2
Table 3: Door Lock Actuator -- LR C1
Table 4: Door Lock Actuator -- LR C2
Table 5: Door Lock Actuator -- Front Passenger C1
Table 6: Door Lock Actuator -- Front Passenger C2
Table 7: Door Lock Actuator -- RR C1
Table 8: Door Lock Actuator -- RR C2
Table 9: Door Lock Cylinder Switch -- Driver (w/UA6)
Table 10: Door Lock Switch -- Driver
Table 11: Door Lock Switch -- Front Passenger
Table 12: Driver Door Module (DDM) C1
Table 13: Driver Door Module (DDM) C2
Table 14: Driver Door Module (DDM) C3
Table 15: Driver Door Module (DDM) C4
Table 16: Driver Door Switch Assembly (DDSA)
Table 17: Front Passenger Door Module (FPDM) C1
Table 18: Front Passenger Door Module (FPDM) C2
Table 19: Front Passenger Door Module (FPDM) C3
Table 20: Front Passenger Door Module (FPDM) C4
Table 21: Left Rear Door Module (LRDM) C1
Table 22: Left Rear Door Module (LRDM) C2
Table 23: Right Rear Door Module (RRDM) C1
Table 24: Right Rear Door Module (RRDM) C2
Table 25: Window Motor -- Driver
Table 26: Window Motor -- Front Passenger
Table 27: Window Motor -- LR
Table 28: Window Motor -- RR
Table 29: Window Switch -- Front Passenger
Table 30: Window Switch -- LR
Table 31: Window Switch -- RR

Door Lock Actuator -- Driver C1


Object Number: 38608  Size: CH

Connector Part Information

    • 12162189
    • 4-Way F Metri-pack 150.2 Series (BLK)

Pin

Wire Color

Circuit No.

Function

A

TAN

126

Left Front Door Open Switch Signal

B

GRY/BLK

745

Left Front Door Ajar Switch Signal

C

--

--

Not Used

D

BLK/WHT

351

Ground

Door Lock Actuator -- Driver C2


Object Number: 68721  Size: CH

Connector Part Information

    • 15300008
    • 2-Way F Metri-pack 280 Series (BLK)

Pin

Wire Color

Circuit No.

Function

A

TAN

694

Driver Door Lock Actuator Unlock Control

B

GRY

295

Door Lock Actuator Lock Control

Door Lock Actuator -- LR C1


Object Number: 38608  Size: CH

Connector Part Information

    • 12162189
    • 4-Way F Metri-pack 150.2 Series Pull to Seat (BLK)

Pin

Wire Color

Circuit No.

Function

A

DK BLU

49

Driver Door Ajar Switch Signal Door Open Switch Signal

B

LT BLU/BLK

747

Left Rear Door Ajar Switch Signal

C

--

--

Not Used

D

BLK/WHT

751

Ground

Door Lock Actuator -- LR C2


Object Number: 68721  Size: CH

Connector Part Information

    • 15300008
    • 2-Way F Metri-pack 100 Series (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 C1


Object Number: 38608  Size: CH

Connector Part Information

    • 12162189
    • 4-Way F Metri-pack 150.2 Series (BLK)

Pin

Wire Color

Circuit No.

Function

A

BLK/WHT

451

Ground

B

--

--

Not Used

C

BLK/WHT

746

Right Front Door Ajar Switch Signal

D

DK BLU

49

Driver Door Ajar Switch Signal Door Open Switch Signal

Door Lock Actuator -- Front Passenger C2


Object Number: 68721  Size: CH

Connector Part Information

    • 15300027
    • 2-Way M Metri-pack 280 Series (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 C1


Object Number: 38608  Size: CH

Connector Part Information

    • 12162189
    • 4-Way F Metri-pack 150.2 Series (BLK)

Pin

Wire Color

Circuit No.

Function

A

BLK/WHT

651

Ground

B

--

--

Not Used

C

LT GRN/

BLK

748

Right Rear Door Ajar Switch Signal

D

DK BLU

49

Driver Door Ajar Switch Signal Door Open Switch Signal

Door Lock Actuator -- RR C2


Object Number: 68721  Size: CH

Connector Part Information

    • 15300008
    • 2-Way M Metri-pack 280 Series (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 Cylinder Switch -- Driver (w/UA6)


Object Number: 684793  Size: CH

Connector Part Information

    • 12052642
    • 2-Way F Metri-pack 150 Series (GRN)

Pin

Wire Color

Circuit No.

Function

A

LT GRN

262

Driver Door Key Switch Signal

B

BLK/WHT

351

Ground

Door Lock Switch -- Driver


Object Number: 130714  Size: CH

Connector Part Information

    • 12124997
    • 5-Way F Metri-pack 150 Series (BLK)

Pin

Wire Color

Circuit No.

Function

A

YEL

1491

Backlight Lamps Control

B

--

--

Not Used

C

BLK/WHT

351

Ground

D

RED/BLK

780

Driver Door Lock Switch Lock Signal

E

ORN/BLK

781

Driver Door Lock Switch Unlock Signal

Door Lock Switch -- Front Passenger


Object Number: 130714  Size: CH

Connector Part Information

    • 12124997
    • 5-Way F Metri-pack 150 Series (BLK)

Pin

Wire Color

Circuit No.

Function

A

YEL

1491

Backlight Lamps Control

B

--

--

Not Used

C

BLK/WHT

451

Ground

D

LT BLU

244

Passenger Door Lock Switch Lock Signal

E

DK BLU

245

Passenger Door Lock Switch Unlock Signal

Driver Door Module (DDM) C1


Object Number: 73152  Size: CH

Connector Part Information

    • 12084944
    • 16-Way F Micro-pack 100 Series (BLK)

Pin

Wire Color

Circuit No.

Function

A1

YEL

1491

Backlight Lamps Control

A2-A3

--

--

Not Used

A4

TAN/WHT

2076

Power Door Serial Data

A5

BLK/WHT

351

Ground

A6

PPL

1807

Class 2 Serial Data

A7

ORN

640

Battery Positive Voltage

A8

ORN

640

Battery Positive Voltage

B1-B3

--

--

Not Used

B4

TAN/WHT

2076

Power Door Serial Data

B5

BLK/WHT

351

Ground

B6

PPL

1807

Class 2 Serial Data

B7-B8

--

--

Not Used

Driver Door Module (DDM) C2


Object Number: 483131  Size: CH

Connector Part Information

    • 15324258
    • 8-Way F Metri-Pack 150 Series (BLK)

Pin

Wire Color

Circuit No.

Function

1

LT GRN

262

Driver Door Key Switch Signal

2

TAN

126

Left Front Door Open Switch Signal

3

GRY/BLK

745

Left Front Door Ajar Switch Signal

4

BLK/WHT

351

Ground

5

--

--

Not Used

6

GRY

295

Door Lock Actuator Lock Control

7

TAN

694

Driver Door Lock Actuator Unlock Control

8

BLK/WHT

351

Ground

Driver Door Module (DDM) C3


Object Number: 62450  Size: CH

Connector Part Information

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

Pin

Wire Color

Circuit No.

Function

A

ORN

1040

Battery Positive Voltage

B

BRN

165

Power Window Motor Left Front Down Control

C

DK BLU

164

Power Window Motor Left Front Up Control

D

BLK

350

Ground

Driver Door Module (DDM) C4


Object Number: 591162  Size: CH

Connector Part Information

    • AMP Connector 17404-5-2
    • 12-Way (BLK)

Pin

Wire Color

Circuit No.

Function

A

--

--

Left Mirror Vertical Position Sensor Signal

B

--

--

Left Mirror Horizontal Position Sensor Signal

C-D

--

--

Not Used

E

--

--

Low Reference

F

--

--

Left Mirror Heating Element Low Reference

G

--

--

Left Mirror Motor LEFT

H

--

--

Left Mirror Heating Element Supply Voltage

J

--

--

Left Mirror Motor RIGHT

K

--

--

Left Mirror Motor DOWN

L

--

--

Left Mirror Motor UP

M

--

--

5 V Reference

Driver Door Switch Assembly (DDSA)


Object Number: 62435  Size: CH

Connector Part Information

    • 12047531
    • 10-Way F Micro-pack 100 Series (BLK)

Pin

Wire Color

Circuit No.

Function

1

BLK

1576

Trunk Release Switch Signal

2

PPL

616

Memory 2 Switch Signal

3

WHT

615

Memory 1 Switch Signal

4

PNK/WHT

1447

Fuel Door Release Switch Signal

5

YEL

1491

Backlight Lamps Control

6

ORN/BLK

781

Driver Door Lock Switch Unlock Signal

7

RED/BLK

780

Driver Door Lock Switch Lock Signal

8

BLK/WHT

351

Ground

9

ORN

640

Battery Positive Voltage

10

TAN/WHT

2076

Power Door Serial Data

Front Passenger Door Module (FPDM) C1


Object Number: 153648  Size: CH

Connector Part Information

    • 12162820
    • 20-Way F Metri-pack Mixed Series (BLK)

Pin

Wire Color

Circuit No.

Function

1

--

--

Not Used

2

PNK

2145

Air Temperature Switch Signal - Right

3

PPL

2146

Low Reference

4

BLK/WHT

451

Ground

5

LT BLU

244

Passenger Door Lock Switch Lock Signal

6

DK BLU

245

Passenger Door Lock Switch Unlock Signal

7-10

--

--

Not Used

11

ORN

740

Battery Positive Voltage

12

DK GRN

1184

Power Window Switch Right Front Up Signal

13

BRN

501

Power Window Switch Right Front Down Signal

14

BLK/WHT

451

Ground

15

TAN/WHT

2076

Power Door Serial Data

16 - 19

--

--

Not Used

20

YEL

1491

Backlight Lamps Control

Front Passenger Door Module (FPDM) C2


Object Number: 483131  Size: CH

Connector Part Information

    • 15324258
    • 8-Way F Metri-pack 150 Series (BLK)

Pin

Wire Color

Circuit No.

Function

1

--

--

Not Used

2

DK BLU

49

Driver Door Ajar Switch Signal Door Open Switch Signal

3

BLK/WHT

746

Right Front Door Ajar Switch Signal

4

BLK/WHT

451

Ground

5

--

--

Not Used

6

GRY

295

Door Lock Actuator Lock Control

7

TAN

294

Door Lock Actuator Unlock Control

8

--

--

Not Used

Front Passenger Door Module (FPDM) C3


Object Number: 62450  Size: CH

Connector Part Information

    • 15324258
    • 4-Way Metri-pack 280 Series (BLK)

Pin

Wire Color

Circuit No.

Function

A

ORN

1040

Battery Positive Voltage

B

BRN

667

Power Window Motor Right Front Down Control

C

DK BLU

666

Power Window Motor Right Front Up Control

D

BLK

450

Ground

Front Passenger Door Module (FPDM) C4


Object Number: 591162  Size: CH

Connector Part Information

    • AMP Connector 17404-5-2
    • 12-Way (BLK)

Pin

Wire Color

Circuit No.

Function

A

--

--

Right Mirror Vertical Position Sensor Signal

B

--

--

Right Mirror Horizontal Position Sensor Signal

C-D

--

--

Not Used

E

--

--

Low Reference

F

--

--

Right Mirror Heating Element Low Reference

G

--

--

Right Mirror Motor LEFT

H

--

--

Right Mirror Heating Element Supply Voltage

J

--

--

Right Mirror Motor RIGHT

K

--

--

Right Mirror Motor DOWN

L

--

--

Right Mirror Motor UP

M

--

--

5 V Reference

Left Rear Door Module (LRDM) C1


Object Number: 73151  Size: CH

Connector Part Information

    • 12064799
    • 12-Way F Metri-pack 100 Series (BLK)

Pin

Wire Color

Circuit No.

Function

A

DK BLU

49

"Driver Door Ajar Switch Signal Door Open Switch Signal"

B

LT BLU/BLK

747

Left Rear Door Ajar Switch Signal

C

BLK/WHT

751

Ground

D

BLK/WHT

751

Ground

E

BRN

501

Left Rear Window Switch Signal Down

F

DK GRN

1184

Left Rear Window Switch Up Signal

G

TAN/WHT

2076

Power Door Serial Data

H

BLK/WHT

751

Ground

J

YEL

1491

Backlight Lamps Control

K

TAN

294

Door Lock Actuator Unlock Control

L

GRY

295

Door Lock Actuator Lock Control

M

ORN

840

Battery Positive Voltage

Left Rear Door Module (LRDM) C2


Object Number: 62450  Size: CH

Connector Part Information

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

Pin

Wire Color

Circuit No.

Function

A

ORN

1040

Battery Positive Voltage

B

BRN

669

Power Window Motor Left Rear Down Control

C

DK BLU

668

Power Window Motor Left Rear Up Control

D

BLK

750

Ground

Right Rear Door Module (RRDM) C1


Object Number: 73151  Size: CH

Connector Part Information

    • 12064799
    • 12-Way F Micro-pack 100 Series (BLK)

Pin

Wire Color

Circuit No.

Function

A

DK BLU

49

Driver Door Ajar Switch Signal

B

LT GRN/

BLK

748

Right Rear Door Ajar Switch Signal

C

BLK/WHT

651

Ground

D

BLK/WHT

651

Ground

E

BRN

501

Power Window Switch Right Rear Window Down

F

DK GRN

1184

Power Window Switch Right Rear Window Up

G

TAN/WHT

2076

Power Door Serial Data

H

BLK/WHT

651

Ground

J

YEL

1491

Backlight Lamps Control

K

TAN

294

Door Lock Actuator Unlock Control

L

GRY

295

Door Lock Actuator Lock Control

M

ORN

840

Battery Positive Voltage

Right Rear Door Module (RRDM) C2


Object Number: 62450  Size: CH

Connector Part Information

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

Pin

Wire Color

Circuit No.

Function

A

ORN

1040

Battery Positive Voltage

B

BRN

671

Power Window Motor Right Rear Down Control

C

DK BLU

670

Power Window Motor Right Rear Up Control

D

BLK

650

Ground

Window Motor -- Driver


Object Number: 684837  Size: CH

Connector Part Information

    • 12129486
    • 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 (GRY)

Pin

Wire Color

Circuit No.

Function

A

DK BLU

666

Power Window Motor Right Front Up Control

B

BRN

667

Power Window Motor Right Front Down Control

Window Motor -- LR


Object Number: 684837  Size: CH

Connector Part Information

    • 12129487
    • 2-Way F Metri-pack 280 Series (GRY)

Pin

Wire Color

Circuit No.

Function

A

BRN

669

Power Window Motor Left Rear Down Control

B

DK BLU

668

Power Window Motor Left Rear Up Control

Window Motor -- RR


Object Number: 684837  Size: CH

Connector Part Information

    • 12129487
    • 2-Way F Metri-pack 280 Series (GRY)

Pin

Wire Color

Circuit No.

Function

A

BRN

671

Power Window Motor Right Rear Down Control

B

DK BLU

670

Power Window Motor Right Rear Up Control

Window Switch -- Front Passenger


Object Number: 258172  Size: CH

Connector Part Information

    • 12064982
    • 5-Way F Micro-pack 100 Series (BLK)

Pin

Wire Color

Circuit No.

Function

1

DK GRN

1184

Power Window Switch Right Front Up Signal

2

BRN

501

Right Front Power Window Switch Signal Down

3

--

--

Not Used

4

BLK/WHT

451

Ground

5

YEL

1491

Backlight Lamps Control

Window Switch -- LR


Object Number: 73210  Size: CH

Connector Part Information

    • 12066189
    • 4-Way F Metri-pack 100 Series (NAT)

Pin

Wire Color

Circuit No.

Function

1

BRN

501

Left Rear Window Switch Output Down

2

DK GRN

1184

Left Rear Window Switch Output Up

3

YEL

1491

Backlight Lamps Control

4

BLK/WHT

751

Ground

Window Switch -- RR


Object Number: 73210  Size: CH

Connector Part Information

    • 12066189
    • 4-Way F Metri-pack 100 Series (NAT)

Pin

Wire Color

Circuit No.

Function

1

BRN

501

Right Rear Power Window Switch Signal - Down

2

DK GRN

1184

Power Window Switch Right Front Up Signal

3

YEL

1491

Backlight Lamps Control

4

BLK/WHT

651

Ground