GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Saturn 🢒 2005 🢒 VUE - AWD 🢒 Transmission/Transaxle 🢒 Automatic Transaxle - 4T40-E/4T45-E 🢒 Entertainment Connector End Views
Table 1: Amplifier C1 (WBM)
Table 2: Amplifier C2 (WBM)
Table 3: Digital Radio Receiver (U2K)
Table 4: Radio C1
Table 5: Radio C2 (UE1)
Table 6: Radio C3 (U32)
Table 7: Speaker - LF
Table 8: Speaker - LR
Table 9: Speaker - RF
Table 10: Speaker - RR
Table 11: Speaker - LF (Tweeter) (WBM or UR9/UP0)
Table 12: Speaker - RF (Tweeter) (WBM or UR9/UP0)
Table 13: Speaker - Subwoofer (WBM)
Table 14: Video Display (U32)

Amplifier C1 (WBM)


Object Number: 73156 Size: CH

Connector Part Information
    • 12110088
    • 24-Way F Micro-Pack 100 Series (GY)

Pin

Wire Color

Circuit No.

Function

A1

D-GN

117

RF Speaker (-)

A2

L-GN

200

RF Speaker Output (+)

A3

L-BU

115

RR Speaker Output (-)

A4

D-BU

46

RR Speaker Output (+)

A5

OG

360

AMP Control

A6

OG

1950

AMP Sense

A7-A8

--

--

Not Used

A9

D-GN

117

RF Speaker Output (-)

A10

L-GN

200

RF Speaker Output (+)

A11

L-BU

115

RR Speaker Output (-)

A12

D-BU

46

RR Speaker Output (+)

B1

GY

118

LF Speaker Output (-)

B2

TN

201

LF Speaker Output (+)

B3

YE

116

LR Speaker Output (-)

B4

BN

199

LR Speaker Output (+)

B5-B8

--

--

Not Used

B9

GY

118

LF Speaker Output (-)

B10

TN

201

LF Speaker Output (+)

B11

YE

116

LR Speaker Output (-)

B12

BN

199

LR Speaker Output (+)

Amplifier C2 (WBM)


Object Number: 73158 Size: CH

Connector Part Information
    • 12110626
    • 8-Way F Metri-Pack 280 Series, Flexlock (GY)

Pin

Wire Color

Circuit No.

Function

A

L-GN/BK

1794

Subwoofer Speaker Coil 2 Output (-)

B

D-BU/WH

346

Subwoofer Speaker Coil 2 Output (+)

C

BK

850

Ground

D

OG

2340

Battery Positive Voltage

E-F

--

--

Not Used

G

D-GN

1795

Subwoofer Speaker Coil 1 Output (+)

H

L-BU/BK

315

Subwoofer Speaker Coil 1 Output (-)

Digital Radio Receiver (U2K)


Object Number: 850856 Size: CH

Connector Part Information
    • 15394150
    • 16-Way F Micro-Pack (NA)

Pin

Wire Color

Circuit No.

Function

1

--

--

Not Used

2

BN/WH

367

Remote Radio Left Audio Signal

3

D-GN/WH

368

Remote Radio Right Audio Signal

4

--

--

Not Used

5

D-GN

5060

Low Speed GMLAN Serial Data

6-8

--

--

Not Used

9

BK/WH

151

Ground

10

BK/WH

372

Remote Radio Audio Output

11

BARE

813

Drain Wire

12-15

--

--

Not Used

16

OG

440

Battery Positive Voltage

Radio C1


Object Number: 73156 Size: CH

Connector Part Information
    • 12110088
    • 24-Way F Micro-Pack 100 Series (GY)

Pin

Wire Color

Circuit No.

Function

A1

GY

118

LF Speaker Output (-)

A2

TN

201

LF Speaker Output (+)

A3

L-BU

115

RR Speaker Output (-)

A4

D-BU

46

RR Speaker Output (+)

A5

BN

199

LR Speaker Output (+)

A6

YE

116

LR Speaker Output (-)

A7

L-GN

200

RF Speaker Output (+)

A8

D-GN

117

RF Speaker Output (-)

A9-A10

--

--

Not Used

A12

BK/WH

151

Ground

B1

OG

2140

Battery Positive Voltage

B2

OG

2140

Battery Positive Voltage

B3-B5

--

--

Not Used

B6

OG

360

Amplifier Control (WBM/UR9/UP0)

B7

GY

8

I/P Lamps Dimmer Switch Signal

B8

BN

9

Park Lamps Supply Voltage

B9

--

--

Not Used

B10

D-GN

5060

Low Speed GMLAN Serial Data

B11

YE

43

Accessory Voltage

Radio C2 (UE1)


Object Number: 73151 Size: CH

Connector Part Information
    • 12064799
    • 12-Way F Micro-Pack 100 Series (BK)

Pin

Wire Color

Circuit No.

Function

A

YE/BK

693

Mute Signal

B

D-GN

5060

Low Speed GMLAN Serial Data

C-E

--

--

Not Used

F

BK/WH

151

Ground

G

--

--

Not Used

H

D-GN/WH

368

Right Audio Signal (+)

J

BN/WH

367

Left Audio Signal (+)

K

BK/WH

372

Audio Common

L

OG/BK

2061

Navigation Mono Audio Signal (-)

M

PK/BK

2062

Navigation Mono Audio Signal (+)

Radio C3 (U32)


Object Number: 1277256 Size: CH

Connector Part Information
    • 175966-2
    • 16-Way M Multi-Lock (BK)

Pin

Wire Color

Circuit No.

Function

1

L-BU

5826

Audio Signal - Left

2

WH

5828

Audio Signal - Right

3

BARE

514

Drain Wire

4

YE/BK

5334

Video Signal (+)

5

BK/WH

151

Ground

6

PK

2060

Video Detection Signal

7

GY

605

5-Volt Reference

8

OG

2140

Battery Positive Voltage

9

BN/WH

2506

Audio Return Signal

10

BARE

701

Drain Wire

11

BARE

5818

Drain Wire

12

WH/BK

5335

Video Signal (-)

13

YE/RD

6791

DVD Control Signal

14

D-BU

6792

DVD Head to Display Serial Data

15

D-BU/WH

6793

Display to DVD Head Serial Data

16

OG

2140

Battery Positive Voltage

Speaker - LF


Object Number: 1282875 Size: CH

Connector Part Information
    • 12186719
    • 2-Way F (BK)

Pin

Wire Color

Circuit No.

Function

1

GY

118

LF Speaker Output (-)

2

TN

201

LF Speaker Output (+)

Speaker - LR


Object Number: 1282875 Size: CH

Connector Part Information
    • 12186719
    • 2-Way F (BK)

Pin

Wire Color

Circuit No.

Function

A

YE

116

LR Speaker Output (-)

B

BN

199

LR Speaker Output (+)

Speaker - RF


Object Number: 1282875 Size: CH

Connector Part Information
    • 12186719
    • 2-Way F (BK)

Pin

Wire Color

Circuit No.

Function

1

D-GN

117

RF Speaker Output (-)

2

L-GN

200

RF Speaker Output (+)

Speaker - RR


Object Number: 1282875 Size: CH

Connector Part Information
    • 12186719
    • 2-Way F (BK)

Pin

Wire Color

Circuit No.

Function

1

L-BU

115

RR Speaker Output (-)

2

D-BU

46

RR Speaker Output (+)

Speaker - LF (Tweeter) (WBM or UR9/UP0)


Object Number: 1282877 Size: CH

Connector Part Information
    • 15305566
    • 2-Way F (NA)

Pin

Wire Color

Circuit No.

Function

1

GY

118

LF Speaker Output (-)

2

TN

201

LF Speaker Output (+)

Speaker - RF (Tweeter) (WBM or UR9/UP0)


Object Number: 1282877 Size: CH

Connector Part Information
    • 15305566
    • 2-Way F (NA)

Pin

Wire Color

Circuit No.

Function

1

D-GN

117

RF Speaker Output (-)

2

L-GN

200

RF Speaker Output (+)

Speaker - Subwoofer (WBM)


Object Number: 130637 Size: CH

Connector Part Information
    • 12064760
    • 4-Way F Metri-Pack 150 Series (BK)

Pin

Wire Color

Circuit No.

Function

A

L-GN/BK

1794

Subwoofer Speaker Coil 2 Output (-)

B

D-BU/WH

346

Subwoofer Speaker Coil 2 Output (+)

C

L-BU/BK

315

Subwoofer Speaker Coil 1 Output (-)

D

D-GN

1795

Subwoofer Speaker Coil 1 Output (+)

Video Display (U32)


Object Number: 1333229 Size: CH

Connector Part Information
    • XADRP-16V
    • 16-Way F Multi-Lock (BK)

Pin

Wire Color

Circuit No.

Function

1

L-BU

5826

Audio Signal - Left

2

WH

5828

Audio Signal - Right

3

BARE

514

Drain Wire

4

YE/BK

5334

Video Signal (+)

5

BK/WH

151

Ground

6

PK

2060

DVD Detection Signal

7

GY

605

5-Volt Reference

8

OG

2140

Battery Positive Voltage

9

BN/WH

2506

Audio Return Signal

10

BARE

701

Drain Wire

11

BARE

5818

Drain Wire

12

WH/BK

5335

Video Signal (-)

13

YE/RD

6791

DVD Control Signal

14

D-GN

6792

DVD Head to Display Serial Data

15

OG

6793

Display to DVD Head Serial Data

16

OG

2140

Battery Positive Voltage