GM Service Manual Online
For 1990-2009 cars only
Table 1: Driver Door Module (DDM) C1
Table 2: Driver Door Module (DDM) C2
Table 3: Driver Door Module (DDM) C3
Table 4: Driver Door Module (DDM) C4
Table 5: Driver Door Module (DDM) C5
Table 6: Left Front Door Lock Actuator C1
Table 7: Left Front Door Lock Actuator C2
Table 8: Left Front Power Door Lock Switch
Table 9: Left Front Power Window Switch
Table 10: Left Rear Power Window Switch
Table 11: LH/RH Rear Door Lock Actuator C2
Table 12: LH/RH Rear Power Window Motor
Table 13: Passenger Door Module (PDM) C1
Table 14: Passenger Door Module (PDM) C2
Table 15: Passenger Door Module (PDM) C3
Table 16: Passenger Door Module (PDM) C4
Table 17: Passenger Door Module (PDM) C5
Table 18: Power Window Motor, Left Front
Table 19: Power Window Motor, Right Front
Table 20: Rear Door Module (RDM) C1
Table 21: Rear Door Module (RDM) C2
Table 22: RH Rear Door Lock Actuator C1
Table 23: Right Front Door Lock Actuator C1
Table 24: Right Front Door Lock Actuator C2
Table 25: Right Front Power Door Lock Switch
Table 26: Right Front Power Window Switch
Table 27: Right Rear Power Window Switch

Driver Door Module (DDM) C1


Object Number: 153648  Size: CH

Connector Part Information

    • 12162820
    • 20 Way F Non-Packard (BLK)

Pin

Wire Color

Circuit No.

Function

1-2

--

--

Not Used

3

PPL

1807

Class 2 Serial Data Line

4

BLK/WHT

351

Ground

5

LT BLU

217

Serial Data Signal (Door Lock Module)

6

LT BLU

217

Serial Data Signal (Door Lock Module)

7-8

--

--

Not Used

9

GRY

1690

Mirror Signal

10

PNK

1691

Mirror Return

11

ORN

1540

Fused Output (Battery)

12

YEL

1729

Electronic Control Unit Output (12 Volt)

13

PPL

1807

Class 2 Serial Data Line

14

PNK

226

Driver Door Switch Return

15-20

--

--

Not Used

Driver Door Module (DDM) 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

RED

742

Fused Output (Battery)

B

BRN

165

Left Front Power Window Motor Feed (Down)

C

DK BLU

164

Left Front Power Window Motor Feed (Up)

D

BLK

350

Ground

Driver Door Module (DDM) C3


Object Number: 73151  Size: CH

Connector Part Information

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

Pin

Wire Color

Circuit No.

Function

A

YEL/BLK

1183

Door Latch Switch Return, Left Front

B

GRY/BLK

745

Door Ajar Switch Signal, Left Front

C

TAN

126

Door Latch Switch Signal, Left Front

D-F

--

--

Not Used

G

TAN

694

Door Unlock Signal, Left Side

H

GRY

1089

Door Lock Signal, Left Side

J

LT GRN/BLK

536

Door Lock Cylinder Switch, Left Side

K

LT GRN

262

Door Lock Cylinder Switch Signal, Left Side

L-M

--

--

Not Used

Driver Door Module (DDM) C4


Object Number: 307731  Size: CH

Connector Part Information

    • AMP - 175964-2
    • 8 Way (BLK)

Pin

Wire Color

Circuit No.

Function

1

BLK

1690

Outside EC Mirror Reflecting Feed

2

BLK

1691

Outside EC Mirror Reflecting Return

3

BLK

627

Heater Return

4

BRN

673

Sensor Return

5

DK BLU

672

Memory Feed

6

DK GRN

786

Up/Down Position Sensor Input

7

LT BLU/BLK

784

Left/Right Position Sensor Input

8

BLK

606

Heater Feed

Driver Door Module (DDM) C5


Object Number: 307727  Size: CH

Connector Part Information

    • IL-A65-65-53C1
    • 6 Way (GRN)

Pin

Wire Color

Circuit No.

Function

1

LT GRN

89

Mirror Down Control

2

WHT

81

Mirror Right Control

3

--

--

Not Used

5

YEL

88

Mirror Up Control

6

LT BLU

82

Mirror Left Control

Left Front Door Lock Actuator C1


Object Number: 38608  Size: CH

Connector Part Information

    • 12162187
    • 4 Way F Metri-Pack 150 Series (BLK)

Pin

Wire Color

Circuit No.

Function

A

TAN

126

Door Latch Switch Signal-Left Front

B

GRY/BLK

745

Door Ajar Switch Signal-Left Front

C

--

--

Not Used

D

YEL/BLK

1183

Door Latch Switch Return-Left Front

Left Front Door Lock Actuator 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

LT GRN/BLK

694

Door Unlock Signal-Left Side

B

LT GRN

1089

Door Lock Signal-Left Side

Left Front Power Door Lock Switch


Object Number: 130714  Size: CH

Connector Part Information

    • 12124997
    • 5-Way (BLK)

Pin

Wire Color

Circuit No.

Function

A

ORN/BLK

781

Power Door Lock Switch Output-Driver Switch-Unlock

B

BLK

350

Ground

C

RED/BLK

780

Power Door Lock Switch Output-Driver Switch-Lock

D

GRY

8

Instrument Panel Lamp Feed

E

--

--

Not Use

Left Front Power Window Switch


Object Number: 62435  Size: CH

Connector Part Information

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

Pin

Wire Color

Circuit No.

Function

1

--

--

Not Used

2

PPL

616

Memory Seat Switch Signal-Memory 2

3

WHT

615

Memory Seat Switch Signal-Memory 1

4

--

--

Not Used

5

GRY

8

Instrument Panel Lamp Feed

6

ORN/BLK

781

Power Door Lock Switch Output-Driver Switch-Unlock

7

RED/BLK

780

Power Door Lock Switch Output-Driver Switch-Lock

8

PNK

226

Driver Door Switch Return

9

YEL

1729

Body Control Module Output-12 Volt

10

LT BLU

217

Serial Data Signal- SBI

Left Rear Power Window Switch


Object Number: 73210  Size: CH

Connector Part Information

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

Pin

Wire Color

Circuit No.

Function

1

YEL

1187

Power Window Switch Signal-Left Rear Window-Down

2

WHT

1185

Power Window Switch Signal-Left Rear Window-Up

3

--

--

Not Used

4

PPL

1195

Power Window Switch Return-Left Rear

LH/RH Rear Door Lock Actuator 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

1095

Power Door Lock Motor Feed-Unlock (RH)

A

PNK

1095

Power Door Lock Motor Feed-Unlock (LH)

B

PPL/WHT

1094

Power Door Lock Motor Feed-Lock (RH)

B

RED

1094

Power Door Lock Motor Feed-Lock (LH)

LH/RH Rear Power Window Motor


Object Number: 35456  Size: CH

Connector Part Information

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

Pin

Wire Color

Circuit No.

Function

A

BRN

669

Power Window Motor Feed-Left Rear Window-Down

B

DK BLU

668

Power Window Motor Feed-Left Rear Window-Up

Passenger Door Module (PDM) C1


Object Number: 153648  Size: CH

Connector Part Information

    • 12162820
    • 20 Way F Non-Packard (BLK)

Pin

Wire Color

Circuit No.

Function

1-3

--

--

Not Used

4

BLK/WHT

451

Ground

5

LT BLU

244

Door Lock Input - Passenger

6

DK BLU

245

Door Unlock Input - Passenger

7

GRY

1096

Door Lock Switch Return - Passenger

8

DK GRN

1184

Window Up Signal - Right Front

9

BRN

501

Window Down Signal - Right Front

10

ORN

1189

Window Switch Return - Right Front

11

ORN

740

Fused Output - Battery

12-14

--

--

Not Used

15

LT BLU

217

SBI

16-20

--

--

Not Used

Passenger Door Module (PDM) 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

RED

742

Fused Output, Battery

B

BRN

667

Window Down Feed, Right Front

C

DK BLU

666

Window Up Feed, Right Front

D

BLK

450

Ground

Passenger Door Module (PDM) C3


Object Number: 73151  Size: CH

Connector Part Information

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

Pin

Wire Color

Circuit No.

Function

A

WHT/BLK

1178

Right Front Door Latch Switch Return

B

BLK/WHT

746

Right Front Door Ajar Switch Signal

C

LT GRN

1177

Right Front Door Latch Switch Signal

D-F

--

--

Not Used

G

LT GRN/BLK

537

Right Door Lock Cylinder Switch Return

H

LT GRN/WHT

265

Right Door Lock Cylinder Switch Signal

J-K

--

--

Not Used

L

TAN

294

Passenger Door Unlock Signal

M

LT GRN

1090

Passenger Door Lock Signal

Passenger Door Module (PDM) C4


Object Number: 307731  Size: CH

Connector Part Information

    • AMP-175964-2
    • 8 Way (BLK)

Pin

Wire Color

Circuit No.

Function

1

LT GRN

675

Sensor Return

2

BLK

628

Heater Return

3-4

--

--

Not Used

5

BLK

607

Heater Feed

6

LT BLU/BLK

785

Left/Right Position Sensor Input

7

BRN

787

Up/Down Position Sensor Input

8

DK BLU

674

Memory Feed

Passenger Door Module (PDM) C5


Object Number: 307727  Size: CH

Connector Part Information

    • IL-A65-65-53C1
    • 6 Way (GRN)

Pin

Wire Color

Circuit No.

Function

1

PPL/WHT

889

Mirror Down Control

2

RED/WHT

881

Mirror Right Control

3

--

--

Not Used

5

BRN/WHT

1498

Mirror Up Control

6

GRY

90

Mirror Left Control

Power Window Motor, Left Front


Object Number: 35456  Size: CH

Connector Part Information

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

Pin

Wire Color

Circuit No.

Function

A

BRN

165

Power Window Motor Feed - DOWN, Left Front

B

DK BLU

164

Power Window Motor Feed - UP, Left Front

Power Window Motor, Right Front

`


Object Number: 35456  Size: CH

Connector Part Information

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

Pin

Wire Color

Circuit No.

Function

A

BRN

669

Power Window Motor Feed (Down) Right Front

B

DK BLU

666

Power Window Motor Feed (Up) Right Front

Rear Door Module (RDM) C1


Object Number: 73156  Size: CH

Connector Part Information

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

Pin

Wire Color

Circuit No.

Function

A1

PPL/WHT

1094

Door Lock Feed, Left Rear

A2

TAN/BLK

1095

Door Unlock Feed, Right Rear

A3

RED

1182

Door Switch Return, Right Rear

A4

LT GRN/BLK

748

Door Ajar Signal, Right Rear

A5

YEL/BLK

1181

Door Switch Signal, Right Rear

A6

--

--

Not Used

A7

DK BLU/WHT

1179

Door Switch Signal, Left Rear

A8

LT BLU/BLK

747

Door Switch Signal, Left Rear

A9

TAN

1180

Rear Door Switch Return, Left Rear

A10

ORN

440

Fused Output, Battery

A11

BLK/WHT

451

Ground

A12

LT BLU

217

Serial Data Signal

B1

RED

1091

Door Lock Feed, Left Rear

B2

PNK

1092

Door Unlock Feed, Left Rear

B3

BLK

1196

Window Switch Return, Right Rear

B4

DK GRN

1188

Rear Window Down Signal, Right Rear

B5

GRY/BLK

1186

Window Up Signal, Right Rear

B6

--

--

Not Used

B7

WHT

1185

Window Up Signal, Left Rear

B8

YEL

1187

Window Down Signal, Left Rear

B9

PPL

1195

Window Switch Return, Left Rear

B10

ORN

440

Fused Output, Battery

B11

BLK/WHT

451

Ground

B12

--

--

Not Used

Rear Door Module (RDM) C2


Object Number: 62469  Size: CH

Connector Part Information

    • 12064998
    • 8 Way F Metri-Pack 280 Series (BLK)

Pin

Wire Color

Circuit No.

Function

A

BRN

671

Window Down Feed, Right Rear

B

RED

742

Fused Output, Battery

C

RED

742

Fused Output, Battery

D

BRN

669

Window Down Feed, Left Rear

E

DK BLU

668

Window Up Feed, Left Rear

F

BLK

650

Ground

G

BLK

650

Ground

H

DK BLU

670

Window Up Feed, Right Rear

RH Rear Door Lock Actuator C1


Object Number: 38608  Size: CH

Connector Part Information

    • 12162187
    • 4 Way F Metri-Pack 150 Series (BLK)

Pin

Wire Color

Circuit No.

Function

A

RED

1182

Door Latch Switch Return - Right Rear

B

DK BLU/WHT

727

Door Latch Switch Signal - Secondary

C

LT GRN/BLK

748

Door Ajar Switch Signal - Right Rear

D

YEL/BLK

1181

Door Dome Input - Right Rear

Right Front Door Lock Actuator C1


Object Number: 38608  Size: CH

Connector Part Information

    • 12162187
    • 4 Way F Metri-Pack 150 Series (BLK)

Pin

Wire Color

Circuit No.

Function

A

WHT/BLK

1178

Right Front Door Latch Switch Return

B

--

--

Not Used

C

BLK/WHT

746

Right Front Door Ajar Switch Signal

D

LT GRN

1177

Right Front Door Latch Switch Signal

Right Front Door Lock Actuator 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

LT GRN/BLK

294

Passenger Door Unlock Signal

B

LT GRN/WHT

1090

Passenger Door Lock Signal

Right Front Power Door Lock Switch


Object Number: 130714  Size: CH

Connector Part Information

    • 12124997
    • 5 Way (BLK)

Pin

Wire Color

Circuit No.

Function

A

DK BLU

245

Power Door Lock Switch Output-Passenger Switch-Unlock

B

GRY

1096

Power Door Lock Switch Output Return-Passenger Door

C

LT BLU

244

Power Door Lock Switch Output-Passenger Switch-Lock

D

GRY

8

Instrument Panel Lamp Feed

E

--

--

Not Used

Right Front Power Window Switch


Object Number: 73210  Size: CH

Connector Part Information

    • 12066189
    • 4-Way F Micro-Pack 100 Series (NAT)

Pin

Wire Color

Circuit No.

Function

1

BRN

501

Power Window Switch Output-Right Front Switch-Right Front

2

DK GRN

1184

Power Window Switch Signal-Right Front Window-Up

3

GRY

8

Instrument Panel Lamp Feed

4

ORN

1189

Power Window Switch Return-Right Front

Right Rear Power Window Switch


Object Number: 73210  Size: CH

Connector Part Information

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

Pin

Wire Color

Circuit No.

Function

1

DK GRN

1188

Power Window Switch Signal-Right Rear Window-Down

2

GRY/BLK

1186

Power Window Switch Signal-Right Rear Window-Up

3

--

--

Not Used

4

BLK

1196

Power Window Switch Return-Right Rear