GM Service Manual Online
For 1990-2009 cars only
Table 1: Sunroof Control Module
Table 2: Sunroof Switch

Sunroof Control Module


Object Number: 39661  Size: CH

Connector Part Information

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

Pin

Wire Color

Circuit No.

Function

A

--

--

Not Used

B

BLU DK

128

Power Sunroof Switch Return

C

ORN/BLK

144

Power Sunroof Switch Signal-Open Vent

D

BRN

100

Power Sunroof Switch Signal-Open

Sunroof Switch


Object Number: 40427  Size: CH

Connector Part Information

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

Pin

Wire Color

Circuit No.

Function

1-2

--

--

Not Used

3

BRN

100

Sunroof Switch Signal (Open)

4

DK BLU

144

Sunroof Switch Signal (Open Vent)

5

WHT

128

Sunroof Switch Return

6

--

--

Not Used