GM Service Manual Online
For 1990-2009 cars only
Table 1: Power Sunroof Module C1
Table 2: Power Sunroof Module C2
Table 3: Power Sunroof Motor C1
Table 4: Power Sunroof Motor C2
Table 5: Power Sunroof Switch

Power Sunroof Module C1


Object Number: 153649  Size: CH

Connector Part Information

    • 12052856
    • 4-Way F Metri-Pack 280 Series (BLK)

Pin

Wire Color

Circuit No.

Function

A

DK BLU

75

RAP Relay Switch Supply Voltage

B

LT GRN

129

Sunroof Motor Close Control

C

DK GRN

127

Sunroof Motor Open Control

D

BLK

1050

Ground

Power Sunroof Module C2


Object Number: 332528  Size: CH

Connector Part Information

    • 12124357
    • 8-Way F Molex Mini-Fit Series (NAT)

Pin

Wire Color

Circuit No.

Function

1

YEL

133

Sunroof Limit Switch Low Reference

2-3

--

--

Not Used

4

DK GRN

2074

Sunroof Switch Express Signal

5

DK BLU

128

Sunroof Switch Low Reference

6

BRN

100

Sunroof Switch Open Signal

7

ORN/BLK

144

Sunroof Switch Open Vent Signal

8

RED

132

Sunroof Limit Switch Soft Stop Signal

Power Sunroof Motor C1


Object Number: 258688  Size: CH

Connector Part Information

    • 12186775
    • 3-Way F (BLK)

Pin

Wire Color

Circuit No.

Function

1

RED

132

Sunroof Limit Switch Soft Stop Signal

2

--

--

Not Used

3

YEL

133

Sunroof Limit Switch Low Reference

Power Sunroof Motor C2


Object Number: 35456  Size: CH

Connector Part Information

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

Pin

Wire Color

Circuit No.

Function

A

LT GRN

129

Sunroof Motor Close Control

B

DK GRN

127

Sunroof Motor Open Control

Power Sunroof Switch


Object Number: 40427  Size: CH

Connector Part Information

    • 12064978
    • 6-Way Micro-Pack 100 Series (GRY)

Pin

Wire Color

Circuit No.

Function

1

--

--

Not Used

2

BRN

100

Sunroof Switch Open Signal

3

ORN/BLK

144

Sunroof Switch Open Vent Signal

4

--

--

Not Used

5

DK BLU

128

Sunroof Switch Low Reference

6

DK GRN

2074

Sunroof Switch Express Signal