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

Sunroof Control Module C1


Object Number: 62450  Size: CH

Connector Part Information

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

Pin

Wire Color

Circuit No.

Function

A

GRN

127

Motor Control - Open

B

BLU

129

Motor Control - Closed

C

BRN

341

Fused Output - IGN

D

BLK

1450

Ground

Sunroof Control Module C2


Object Number: 332528  Size: CH

Connector Part Information

    • 30-39-1080
    • 8 Way F

Pin

Wire Color

Circuit No.

Function

1

YEL

133

Sunroof Limit Switch Closed Signal

2-4

--

--

Not Used

5

WHT

128

Sunroof Switch Return

6

BRN

100

Sunroof Switch Signal - Open

7

ORN

110

Sunroof Switch Signal - Closed

8

RED

132

Sunroof Limit Switch Signal

Sunroof Switch


Object Number: 73231  Size: CH

Connector Part Information

    • 12064860
    • 6 Way F Metri-Pack 150 Series (BLK)

Pin

Wire Color

Circuit No.

Function

A-B

--

--

Not Used

C

ORN

110

Sunroof Switch Close Input

D

WHT

128

Sunroof Return

E

BRN

100

Sunroof Switch Open Input

F

--

--

Not Used