GM Service Manual Online
For 1990-2009 cars only
Table 1: Audio Amplifier
Table 2: Cassette Player
Table 3: Speaker, Right Front
Table 4: Grid Antenna Module (Oldsmobile)
Table 5: Speaker, Left Rear C1
Table 6: Speaker, Left Rear C2
Table 7: Speaker, Right Rear C1
Table 8: Speaker, Right Rear C2
Table 9: Radio (Oldsmobile)
Table 10: Radio C1 (Pontiac)
Table 11: Radio C2 (Pontiac)
Table 12: Radio C3 (Pontiac) With Remote Cassette Player
Table 13: Speaker, Left Front
Table 14: Speaker, LH Tweeter
Table 15: Speaker, RH Tweeter

Audio Amplifier


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-A2

--

--

Not Used

A3

BRN

199

Speaker Feed-LR

A4

DK BLU

46

Speaker Feed-RR

A5-A8

--

--

Not Used

A9

BLK

750

Ground

A10-A11

--

--

Not Used

A12

ORN

1040

Fuse Output, Battery (Type III Fuse)

B1-B2

--

--

Not Used

B3

YEL

116

Speaker Return-LR

B4

LT BLU

115

Speaker Return-RR

B5-B8

--

--

Not Used

B9

DK BLU/WHT

346

Subwoofer Speaker Feed-LR

B10

LT GRN/BLK

1794

Subwoofer Speaker Return-LR

B11

DK GRN

1795

Subwoofer Speaker Feed-RR

B12

LT BLU/BLK

315

Subwoofer Speaker Return-RR

Cassette Player


Object Number: 62467  Size: CH

Connector Part Information

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

Pin

Wire Color

Circuit No.

Function

7

PNK

314

Radio Signal (ON)

8

GRY

8

IP Lamp Feed

9

--

--

Not Used

10

LT GRN

1407

Tape Player Signal, Remote (Right Audio)

11

ORN/BLK

1406

Tape Player Signal, Remote (Left Audio)

12

LT BLU

1405

Tape Player Signal, Remote (Audio Communication)

13

BLK/WHT

151

Ground-Clean

14

DK GRN

835

Diagnostic Signal (Entertainment and Comfort)

15

ORN

1740

Fuse Output, Battery (Type III Fuse)

Speaker, Right Front


Object Number: 82383  Size: CH

Connector Part Information

    • 12047662
    • 2-Way F Metri-Pack 150 Series (BLK)

Pin

Wire Color

Circuit No.

Function

A

DK GRN

117

Speaker Return, Right Front

B

LT GRN

200

Speaker Feed, Right Front

Grid Antenna Module (Oldsmobile)


Object Number: 35441  Size: CH

Connector Part Information

    • 12162414
    • 2-Way M Metri-Pack 150 Series (BLK)

Pin

Wire Color

Circuit No.

Function

A

BLK

293

Rear Defogger Element Feed

B

DK GRN

145

Power Antenna Relay Feed-Coil

Speaker, Left Rear C1


Object Number: 280768  Size: CH

Connector Part Information

    • 12052832
    • 2-Way F Metri-Pack 150 Series (BLK)

Pin

Wire Color

Circuit No.

Function

A

YEL

116

Speaker Return, Left Front

B

BRN

199

Speaker Feed, Left Front

Speaker, Left Rear C2


Object Number: 82383  Size: CH

Connector Part Information

    • 12047662
    • 2-Way F Metri-Pack 150 Series (BLK)

Pin

Wire Color

Circuit No.

Function

A

LT GRN/BLK

1794

Subwoofer Speaker Return, Left Rear

B

DK BLU/WHT

346

Subwoofer Speaker Feed, Left Rear

Speaker, Right Rear C1


Object Number: 280768  Size: CH

Connector Part Information

    • 12052832
    • 2-Way F Metri-Pack 150 Series (BLK)

Pin

Wire Color

Circuit No.

Function

A

LT BLU

115

Speaker Return, Right Rear

B

DK BLU

46

Speaker Feed, Right Rear

Speaker, Right Rear C2


Object Number: 82383  Size: CH

Connector Part Information

    • 12047662
    • 2-Way F Metri-Pack 150 Series (BLK)

Pin

Wire Color

Circuit No.

Function

A

LT BLU/BLK

315

Subwoofer Speaker Return, Right Rear

B

DK GRN

1795

Subwoofer Speaker Feed, Right Rear

Radio (Oldsmobile)


Object Number: 73222  Size: CH

Connector Part Information

    • 12110115
    • 32-Way F Micro-Pack 100 Series (BLU)

Pin

Wire Color

Circuit No.

Function

E1-E11

--

--

Not Used

E12

BRN

199

Speaker Feed, Left Front

E13

YEL

116

Speaker Return, Left Front

E14

DK GRN

117

Speaker Return, Right Front

E15

LT GRN

200

Speaker Feed, Right Front

E16

BLK/WHT

151

Ground-Clean

F1

ORN

1740

Fuse Output, Battery (Type III Fuse)

F2

YEL

43

Fuse Output, ACCY (Type III Fuse)

F3

DK GRN

145

Power Antenna Relay Feed-Coil

F4

GRY

8

IP Lamp Feed

F5

BRN

9

Fuse Output, IP Lamps (Type III Fuse)

F6-F11

--

--

Not Used

F12

TAN

201

Speaker Feed, Left Front

F13

GRY

118

Speaker Return, Left Front

F14

LT BLU

115

Speaker Return, Right Rear

F15

DK BLU

46

Speaker Feed, Right Rear

F16

--

--

Not Used

Radio C1 (Pontiac)


Object Number: 62477  Size: CH

Connector Part Information

    • 12065785
    • 10-Way F Micro-Pack 100 Series (GRY)

Pin

Wire Color

Circuit No.

Function

11-13

--

--

Not Used

14

LT GRN

1011

Remote Radio Control Signal

15-16

--

--

Not Used

17

LT BLU

115

Speaker Return, Right Rear

18

DK BLU

46

Speaker Feed, Right Rear

19

YEL

116

Speaker Return, Left Rear

20

BRN

199

Speaker Feed, Left Rear

Radio C2 (Pontiac)


Object Number: 62435  Size: CH

Connector Part Information

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

Pin

Wire Color

Circuit No.

Function

1

GRY

118

Speaker Return, Left Front

2

TAN

201

Speaker Feed, Left Front

3

DK GRN

117

Speaker Return, Right Front

4

LT GRN

200

Speaker Feed, Right Front

5

BLK/WHT

151

Ground-Clean

6

BRN

9

Park Lamp Input

7

GRY

8

IP Lamp Dimming Input

8

--

--

Not Used

9

YEL

43

Fuse Output, ACCY (Type III Fuse)

10

ORN

1740

Fuse Output, Battery (Type III Fuse)

Radio C3 (Pontiac) With Remote Cassette Player


Object Number: 62467  Size: CH

Connector Part Information

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

Pin

Wire Color

Circuit No.

Function

7

PNK

314

Radio Signal (ON)

8

GRY

8

IP Lamp Feed

9

--

--

Not Used

10

LT GRN

1407

Tape Player Signal, Remote (Right Audio)

11

ORN/BLK

1406

Tape Player Signal, Remote (Left Audio)

12

LT BLU

1405

Tape Player Signal, Remote (Audio Communication)

13

BLK/WHT

151

Ground-Clean

14

DK GRN

835

Diagnostic Signal (Entertainment and Comfort)

15

ORN

1740

Fuse Output, Battery (Type III Fuse)

Speaker, Left Front


Object Number: 82383  Size: CH

Connector Part Information

    • 12047662
    • 2-Way F Metri-Pack 150 Series (BLK)

Pin

Wire Color

Circuit No.

Function

A

GRY

118

Speaker Return, Left Front

B

TAN

201

Speaker Feed, Left Front

Speaker, LH Tweeter


Object Number: 82383  Size: CH

Connector Part Information

    • 12059249
    • 2-Way F Metri-Pack 150 Series (NAT)

Pin

Wire Color

Circuit No.

Function

A

BLK

118

Speaker Return, Left Tweeter

B

RED

201

Speaker Feed, Left Tweeter

Speaker, RH Tweeter


Object Number: 82383  Size: CH

Connector Part Information

    • 12059249
    • 2-Way F Metri-Pack 150 Series (NAT)

Pin

Wire Color

Circuit No.

Function

A

BLK

117

Speaker Return, Right Tweeter

B

RED

200

Speaker Feed, Right Tweeter