GM Service Manual Online
For 1990-2009 cars only
Connector 1: Rear Defogger C1
Connector 2: Rear Defogger C2
Connector 3: Window Motor - Driver
Connector 4: Window Motor - Front Passenger
Connector 5: Window Motor - Left Rear
Connector 6: Window Motor - Right Rear
Connector 7: Window Switch - Driver
Connector 8: Window Switch - Front Passenger
Connector 9: Window Switch - Left Rear
Connector 10: Window Switch - Right Rear

Rear Defogger C1


Object Number: 1283119  Size: CH

Connector Part Information

  • OEM: 520961-1
  • Service: See Catalog
  • Description: 1-Way (BK)

Rear Defogger C1

Pin

Wire Color

Circuit No.

Function

A

BK

293

Defogger Relay Control

Rear Defogger C2


Object Number: 1283119  Size: CH

Connector Part Information

  • OEM: 520961-1
  • Service: See Catalog
  • Description: 1-Way (BK)

Rear Defogger C2

Pin

Wire Color

Circuit No.

Function

A

BK

750

Ground

Window Motor - Driver


Object Number: 684837  Size: CH

Connector Part Information

  • OEM: 12129487
  • Service: See Catalog
  • Description: 2-Way F Metri-Pack 280 Series Flexlock, Sealed (GY)

Window Motor - Driver

Pin

Wire Color

Circuit No.

Function

A

D-BU

164

Power Window Motor Left Front Up Control

B

BN

165

Power Window Motor Left Front Down Control

Window Motor - Front Passenger


Object Number: 684837  Size: CH

Connector Part Information

  • OEM: 12129487
  • Service: See Catalog
  • Description: 2-Way F Metri-Pack 280 Series Flexlock, Sealed (GY)

Window Motor - Front Passenger

Pin

Wire Color

Circuit No.

Function

A

D-BU

666

Power Window Motor Right Front Up Control

B

BN

667

Power Window Motor Right Front Down Control

Window Motor - Left Rear


Object Number: 684837  Size: CH

Connector Part Information

  • OEM: 12129487
  • Service: See Catalog
  • Description: 2-Way F Metri-Pack 280 Series Flexlock, Sealed (GY)

Window Motor - Left Rear

Pin

Wire Color

Circuit No.

Function

A

D-BU

668

Power Window Motor Left Rear Up Control

B

BN

669

Power Window Motor Left Rear Down Control

Window Motor - Right Rear


Object Number: 684837  Size: CH

Connector Part Information

  • OEM: 12129487
  • Service: See Catalog
  • Description: 2-Way F Metri-Pack 280 Series Flexlock, Sealed (GY)

Window Motor - Right Rear

Pin

Wire Color

Circuit No.

Function

A

D-BU

670

Power Window Motor Right Rear Up Control

B

BN

671

Power Window Motor Right Rear Down Control

Window Switch - Driver


Object Number: 333036  Size: CH

Connector Part Information

  • OEM: 12191825
  • Service: See Catalog
  • Description: 8-Way Metri-Pack 280 Series (BN)

Window Switch - Driver

Pin

Wire Color

Circuit No.

Function

A

D-BU

1307

Power Window Master Switch Lockout Control

B

D-BU

164

Power Window Motor Left Front Up Control

C

BN

165

Power Window Motor Left Front Down Control

D

PU

638

Power Window Motor Driver Down Control

E

PU

169

Power Window Master Switch Left Rear Down Signal

F

BK

650

Ground

G

D-GN

168

Power Window Master Switch Left Rear Up Signal

H

D-BU

1307

Power Window Master Switch Lockout Control

Window Switch - Front Passenger


Object Number: 556473  Size: CH

Connector Part Information

  • OEM: 156326924
  • Service: See Catalog
  • Description: 8-Way F GT 280 Series (BK)

Window Switch - Front Passenger

Pin

Wire Color

Circuit No.

Function

A

--

--

Not Used

B

D-BU

666

Power Window Motor Right Front Up Control

C

BN

667

Power Window Motor Right Front Down Control

D

PU

638

Power Window Motor Driver Down Control

E

--

--

Not Used

F

L-GN

170

Power Window Master Switch Right Rear Up Signal

G

BK

650

Ground

H

PU

171

Power Window Master Switch Right Rear Down Signal

Window Switch - Left Rear


Object Number: 1715236  Size: CH

Connector Part Information

  • OEM: 7282-7062-30
  • Service: See Catalog
  • Description: 6-Way M (BK)

Window Switch - Left Rear

Pin

Wire Color

Circuit No.

Function

1

PU

169

Power Window Master Switch Left Rear Down Signal

2

BN

669

Power Window Motor Left Rear Down Control

3

D-BU

1307

Power Window Master Switch Lockout Control

4

D-GN

168

Power Window Master Switch Left Rear Up Signal

5

D-BU

668

Power Window Motor Left Rear Up Control

6

--

--

Not Used

Window Switch - Right Rear


Object Number: 1715236  Size: CH

Connector Part Information

  • OEM: 7282-7062-30
  • Service: See Catalog
  • Description: 6-Way M (BK)

Window Switch - Right Rear

Pin

Wire Color

Circuit No.

Function

1

PU

171

Power Window Master Switch Right Rear Down Signal

2

BN

671

Power Window Motor Right Rear Down Control

3

D-BU

1307

Power Window Master Switch Lockout Control

4

L-GN

170

Power Window Master Switch Right Rear Up Signal

5

D-BU

670

Power Window Motor Right Rear Up Control

6

--

--

Not Used