GM Service Manual Online
For 1990-2009 cars only

Auxiliary Video Module (AVM) C1


Object Number: 258237  Size: CF

Connector Part Information

    • 12064769
    • 10-Way F Metri-Pack 150 Series (NAT)

Connector Part Information

    • 12064770
    • 10-Way M Metri-Pack 150 Series (NAT)

Pin

Wire Color

Circuit No.

Function

Pin

Wire Color

Circuit No.

Function

A

ORN

40

Power Input

A

ORN

40

Power Input

B

DK GRN

145

Radio On Signal Input

B

DK GRN

145

Radio On Signal Input

C

WHT

199

Video Audio Input, LH (+)

C

WHT

199

Video Audio Input, LH (+)

D

YEL

116

Video Audio Input, LH (-)

D

YEL

116

Video Audio Input, LH (-)

E

--

--

Not Used

E

--

--

Not Used

F

LT BLU

115

Video Audio Input, RH (-)

F

LT BLU

115

Video Audio Input, RH (-)

G

BLU

46

Video Audio Input, RH (+)

G

BLU

46

Video Audio Input, RH (+)

H

BRN

--

Video Signal Input (-)

H

BRN

--

Video Signal Input (-)

J

GRY

--

Video Signal Input (+)

J

GRY

--

Video Signal Input (+)

K

BLK

150

Ground

K

BLK

150

Ground

Auxiliary Video Module (AVM) C1 (second design)


Object Number: 258237  Size: CF

Connector Part Information

    • 12064769
    • 10-Way F Metri-Pack 150 Series (NAT)

Connector Part Information

    • 12064770
    • 10-Way M Metri-Pack 150 Series (NAT)

Pin

Wire Color

Circuit No.

Function

Pin

Wire Color

Circuit No.

Function

A

GRY

--

Video Signal Input (+)

A

GRY

--

Video Signal Input (+)

B

BRN

--

Video Signal Input (-)

B

BRN

--

Video Signal Input (-)

C

BLK

--

Ground

C

BLK

--

Ground

D

ORN

--

Power Input

D

ORN

--

Power Input

E

DK GRN

--

Not Used

E

DK GRN

--

Not Used

F

RED/BLK

--

Video Screen Power Ground

F

RED/BLK

--

Video Screen Power Ground

G

RED/WHT

--

Video Screen Backlight Power

G

RED/WHT

--

Video Screen Backlight Power

H

PNK

--

Ignition Power

H

PNK

--

Ignition Power

J

DK BLU

--

Video Audio Input, RH

J

DK BLU

--

Video Audio Input, RH

K

WHT

--

Video Audio Input, LH

K

WHT

--

Video Audio Input, LH

Auxiliary Video Module (AVM) C2


Object Number: 62460  Size: CF

Connector Part Information

    • 12064762
    • 6-Way F Metri-Pack 150 Series (GRY)

Connector Part Information

    • 12064763
    • 6-Way M Metri-Pack 150 Series (GRY)

Pin

Wire Color

Circuit No.

Function

Pin

Wire Color

Circuit No.

Function

A

WHT

--

Video Signal Output (-)

A

WHT

--

Video Signal Output (-)

B

BLK

150

Ground

B

BLK

150

Ground

C

ORN

40

Screen Position Input

C

ORN

40

Screen Position Input

D

RED

40

Ignition Power

D

RED

40

Ignition Power

E

PPL

40

Screen Power Feed (Output)

E

PPL

40

Screen Power Feed (Output)

F

YEL

--

Video Signal Output (+)

F

YEL

150

Video Signal Output (+)

Auxiliary Video Module (AVM) C2 (second design)


Object Number: 283830  Size: CF

Connector Part Information

    • 12064871
    • 10-Way F Metri-Pack 150 Series (BLU)

Connector Part Information

    • 12064872
    • 10-Way M Metri-Pack 150 Series (BLU)

Pin

Wire Color

Circuit No.

Function

Pin

Wire Color

Circuit No.

Function

A

YEL

--

Video Signal Output (+)

A

YEL

--

Video Signal Output (+)

B

WHT

--

Video Signal Output (-)

B

WHT

--

Video Signal Output (-)

C

WHT/BLK

--

Video Signal Shield

C

WHT/BLK

--

Video Signal Child

D

BLK

--

Video Screen Power Ground

D

BLK

--

Video Screen Power Ground

E

PPL

--

Video Screen Power Feed

E

PPL

--

Video Screen Power Feed

F

RED/WHT

--

Video Screen Backlight Power

F

RED/WHT

--

Video Screen Backlight Power

G

RED/BLK

--

Video Screen Backlight Ground

G

RED/BLK

--

Video Screen Backlight Ground

H

RED

--

Ignition Power

H

RED

c

--

Ignition Power

J

ORN

--

Screen Position Output

J

ORN

--

Screen Position Output

K

--

--

Not Used

K

--

--

Not Used

Auxiliary Video Module (AVM) C3


Object Number: 62458  Size: CF

Connector Part Information

    • 12064760
    • 4-Way F Metri-Pack 150 Series (BLK)

Connector Part Information

    • 12064761
    • 4-Way M Metri-Pack 150 Series (BLK)

Pin

Wire Color

Circuit No.

Function

Pin

Wire Color

Circuit No.

Function

A

ORN

40

Power Output

A

ORN

40

Power Output

B

BLK

150

Ground

B

BLK

150

Ground

C

GRY

8

Interior Lights Dimming Input

C

GRY

8

Interior Lights Dimming Input

D

LT GRN

145

Radio On Signal Output

D

DK GRN

145

Radio On Signal Output

Auxiliary Video Module (AVM) C4


Object Number: 62461  Size: CF

Connector Part Information

    • 12064766
    • 8-Way F Metri-Pack 150 Series (BLU)

Connector Part Information

    • 12064767
    • 8-Way M Metri-Pack 150 Series (BLU)

Pin

Wire Color

Circuit No.

Function

Pin

Wire Color

Circuit No.

Function

A

LT BLU

115

Speaker Output (Video), RH (-)

A

LT BLU

115

Speaker Output (Video), RH (-)

B

DK BLU

46

Speaker Output (Video), RH (+)

B

DK BLU

46

Speaker Output (Video), RH (+)

C

YEL

116

Speaker Output (Video), LH (-)

C

YEL

116

Speaker Output (Video), LH (-)

D

BRN

199

Speaker Output (Video), LH (+)

D

BRN

199

Speaker Output (Video), LH (+)

E

PPL

46

Video Audio Channel Output, LH (+)

E

PPL

46

Video Audio Channel Output, LH (+)

F

GRN

115/116

Video Audio Channel Output (-)

F

GRN

115/116

Video Audio Channel Output (-)

G

WHT

199

Video Audio Channel Output, RH (+)

G

WHT

199

Video Audio Channel Output, RH (+)

H

BLK

150

Interior Lights Dimming Ground

H

WHT/BLK

150

Interior Lights Dimming Ground

Interface Module (IM)


Object Number: 73152  Size: CH

Connector Part Information

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

Pin

Wire Color

Circuit No.

Function

A1

LT BLU

115

Radio Audio Input (RH -)

A2

DK BLU

46

Radio Audio Input (RH +)

A3

YEL

116

Radio Audio Input (LH -)

A4

BRN

199

Radio Audio Input (LH +)

A5

LT GRN

1011

Rear Seat Audio System On Signal

A6

GRY

8

Interior Lights Dimming Feed (Input)

A7

--

--

Not Used

A8

YEL

43

Ignition Power Input

B1

LT BLU

115

RH Radio Rear Speaker Return (-)

B2

DK BLU

46

RH Radio Rear Speaker Feed (+)

B3

YEL

116

LH Radio Rear Speaker Return (-)

B4

BRN

199

LH Radio Rear Speaker Feed (+)

B5

BLK

906

Rear Seat Audio (RSA) Enabled Signal

B6

BLK/WHT

351

Ground

B7

--

--

Not Used

B8

GRY/BLK

308

Pulsed Width Modulation (PWM) Input

Radio Rear Seat Audio Control


Object Number: 73152  Size: CH

Connector Part Information

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

Pin

Wire Color

Circuit No.

Function

A1

LT BLU

115

Speaker return-right rear

A2

DK BLU

46

Speaker feed-right rear

A3

YEL

116

Speaker return-left rear

A4

BRN

199

Speaker feed-left rear

A5

LT GRN

1011

RSA enable out

A6

GRY

8

Interior lamp dim signal

A7

--

--

Not Used

A8

YEL

43

Fused accessory feed

B1

LT BLU

115

Speaker return-right rear

B2

DK BLU

46

Speaker feed-right rear

B3

YEL

116

Speaker return-left rear

B4

BRN

199

Speaker feed-left rear

B5

BLK

906

RSA enable in

B6

BLK/WHT

351

Ground-clean

B7

--

--

Not Used

B8

GRY/BLK

308

Park lamp switch output-park lamps ON

Second Seat Audio (SSA) Control


Object Number: 73151  Size: CH

Connector Part Information

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

Pin

Wire Color

Circuit No.

Function

A

GRY

8

Interior Lights Dimming Feed (Input)

B

LT BLU

115

Radio Audio Input, RH (-)

C

DK BLU

46

Radio Audio Input, RH (+)

D

YEL

116

Radio Audio Input, LH (+)

E

BRN

199

Radio Audio Input, LH (-)

F

PPL

115

Video Audio Input, RH (-)

G

ORN

46

Video Audio Input, RH (+)

H

GRN

116

Video Audio Input, LH (-)

J

WHT

199

Video Audio Input, LH (+)

K

BLK

150

Ground

L

BLK/WHT

906

Rear Seat Audio (RSA) Enabled Input

M

WHT/RED

150

Interior Lights Dimming Ground

Tape Retract Module (TRM)


Object Number: 39660  Size: CH

Connector Part Information

    • 12047785
    • 4-Way F Metri-Pack 150 Series (BLK)

Pin

Wire Color

Circuit No.

Function

A

ORN

40

B+ Feed

B

BLK

150

Ground

C

ORN

40

Ignition Feed

D

ORN

40

B+ Output (Switched)

Tape Retract Module (TRM) (second design)


Object Number: 73152  Size: CH

Connector Part Information

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

Pin

Wire Color

Circuit No.

Function

A1

ORN

--

Battery (+)

A2

PNK

--

Ignition Feed

A3

--

--

Not Used

A4

--

--

Not Used

A5

ORN

--

VCP Power Feed

A6

ORN

--

AVM Power Input

A7

GRY

--

Video Signal (+)

A8

BRN

--

Video Signal (-)

B1

BLK

--

Ground

B2

PNK

--

Ignition Feed

B3

--

--

Not Used

B4

--

--

Not Used

B5

RED/WHT

--

Video Screen Backlight Power

B6

BLK

--

Power Ground

B7

GRY

--

Video Shield

B8

--

Video Shield

Third Seat Audio (TSA) Control


Object Number: 73151  Size: CH

Connector Part Information

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

Pin

Wire Color

Circuit No.

Function

A

ORN

8

Interior Lights Dimming Feed (Input)

B

LT BLU

115

Radio Audio Input, RH (-)

C

BLU

46

Radio Audio Input, RH (+)

D

YEL

116

Radio Audio Input, LH (+)

E

BRN

199

Radio Audio Input, LH (-)

F

PPL

115

Video Audio Input, RH (-)

G

ORN

46

Video Audio Input, RH (+)

H

GRN

116

Video Audio Input, LH (-)

J

WHT

199

Video Audio Input, LH (+)

K

BLK

150

Ground

L

BLK/WHT

906

Rear Seat Audio (RSA) Enabled Input

M

GRY

150

Interior Lights Dimming Ground

Video Entertainment System (VES) Relay (if equipped)


Object Number: 309518  Size: CH

Connector Part Information

    • 12129715
    • 6-Way F Metri-Pack 280 Series Flexlock (GRY)

Pin

Wire Color

Circuit No.

Function

A1

BLK

150

Ground

A2

ORN

40

B+ Feed

B1-B2

--

--

Not Used

C1

ORN

40

B+ Feed (Relay Switched)

C2

PNK/BLK

39

Ignition Feed

In-line Connector C326


Object Number: 40392  Size: CF

Connector Part Information

    • 12047785
    • 4-Way F Metri-Pack 150 Series (BLK)

Connector Part Information

    • 12047786
    • 4-Way M Metri-Pack 150 Series (BLK)

Pin

Wire Color

Circuit No.

Function

Pin

Wire Color

Circuit No.

Function

A

ORN

8

Interior Lights Dimming Feed

A

ORN

8

Interior Lights Dimming Feed

B

BLK

150

Ground

B

BLK

150

Ground

C

GRY

150

Interior Lights Dimming Ground

C

GRY

150

Interior Lights Dimming Ground

D

BLK/WHT

906

Rear Seat Audio (RSA) Enabled Signal

D

BLK/WHT

906

Rear Seat Audio (RSA) Enabled Signal

In-line Connector C328


Object Number: 73135  Size: CF

Connector Part Information

    • 12047886
    • 8-Way F Metri-Pack 150 Series (BLK)

Connector Part Information

    • 12045688
    • 8-Way M Metri-Pack 150 Series (BLK)

Pin

Wire Color

Circuit No.

Function

Pin

Wire Color

Circuit No.

Function

A

LT BLU

115

Video Audio Feed, RH (-)

A

LT BLU

115

Video Audio Feed, RH (-)

B

BLU

46

Radio Audio Feed, RH (+)

B

BLU

46

Radio Audio Feed, RH (+)

C

YEL

116

Radio Audio Feed, LH (+)

C

YEL

116

Radio Audio Feed, LH (+)

D

BRN

199

Radio Audio Feed, LH (-)

D

BRN

199

Radio Audio Feed, LH (-)

E

PPL

115

Video Audio Feed, RH (-)

E

PPL

115

Video Audio Feed, RH (-)

F

ORN

46

Radio Audio Feed, RH (+)

F

ORN

46

Radio Audio Feed, RH (+)

G

GRN

116

Radio Audio Feed, LH (+)

G

GRN

116

Radio Audio Feed, LH (+)

H

WHT

199

Radio Audio Feed, LH (-)

H

WHT

199

Radio Audio Feed, LH (-)

LH Radio Speaker


Object Number: 280768  Size: CH

Connector Part Information

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

Pin

Wire Color

Circuit No.

Function

A

GRY

118

Speaker feed-LF

B

TAN

201

Speaker return-LF

LH Radio Liftgate Speaker


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

    • LR liftgate speaker feed
    • (UK6) LR liftgate feed to radio rear speaker amplifier

B

BRN

199

    • LR liftgate speaker return
    • (UK6) LR liftgate return to radio rear speaker amplifier

Remote CD Changer


Object Number: 62467  Size: CH

Connector Part Information

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

Pin

Wire Color

Circuit No.

Function

7

PNK

314

R14 In

8

BRN/WHT

230

Interior lamp dim signal

9

Bare

2011

Dim

10

DK GRN/WHT

368

RH output

11

BRN/WHT

367

LH output

12

BLK/WHT

372

Audio signal return

13

BLK/WHT

351

Power ground

14

DK GRN

835

Entertainment and Comfort (E&C) serial data communication

15

ORN

640

Fused battery feed

Radio C1


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-LF

2

TAN

201

Speaker feed-LF

3

DK GRN

117

Speaker return-RF

4

LT GRN

200

Speaker feed-RF

5

BLK/WHT

351

Ground

6

GRY/BLK

308

Park lamp switch signal-park lamps ON

7

BRN/WHT

230

Radio dimmer feed

8

DK GRN

145

Radio ON Signal

9

YEL

43

Fused power feed

10

ORN

640

Fused battery feed

Radio C2


Object Number: 62477  Size: CH

Connector Part Information

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

Pin

Wire Color

Circuit No.

Function

11

--

--

Not Used

12

BLK

906

RSA enable out

13

LT GRN

1011

RSA In

14

DK BLU

1796

Steering wheel controls input (Pontiac/Oldsmobile)

15

DK GRN

835

Data link

16

DK GRN

389

Vehicle speed sensor (VSS) (Chevrolet/Oldsmobile)

17

LT BLU

115

    • RR liftgate speaker return
    • (UK6) RR liftgate return to radio rear speaker amplifier

18

DK BLU

46

    • RR liftgate speaker feed
    • (UK6) RR liftgate feed to radio rear speaker amplifier

19

YEL

116

    • LR liftgate speaker return
    • (UK6) LR liftgate return to radio rear speaker amplifier

20

BRN

199

    • LR liftgate speaker feed
    • (UK6) LR liftgate feed to radio rear speaker amplifier

Radio C3


Object Number: 62467  Size: CH

Connector Part Information

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

Pin

Wire Color

Circuit No.

Function

7

PNK

314

R14 out

8

BRN/WHT

230

Interior lamp dim signal

9

--

--

Not Used

10

DK GRN/WHT

368

RH input

11

BRN/WHT

367

LH input

12

BLK/WHT

372

Audio signal return

13

BLK/WHT

351

Power ground

14

DK GRN

835

Entertainment and Comfort (E&C) serial data communication

15

ORN

640

Fused battery feed out

RH Radio Liftgate Speaker


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

    • RR liftgate speaker feed
    • (UK6) RR liftgate feed to radio rear speaker amplifier

B

DK BLU

46

    • RR liftgate speaker return
    • (UK6) RR liftgate return to radio rear speaker amplifier

RH Radio Speaker


Object Number: 280768  Size: CH

Connector Part Information

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

Pin

Wire Color

Circuit No.

Function

A

DK GRN

117

Speaker feed-RF

B

LT GRN

200

Speaker return-RF