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

Sunroof Module Connector 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

LT GRN

--

Motor Close and Tilt - Down Output

B

YEL

--

Fuse Output - Ignition

C

DK GRN

--

Motor Close and Tilt - Up Output

D

BLK

--

Ground

Sunroof Module Connector C2


Object Number: 535613  Size: CH

Connector Part Information

    • 3901-2080
    • 8 Way F Molex (WHT)

Pin

Wire Color

Circuit No.

Function

1

BLK/WHT

--

Limit Switch Common

2

BRN

--

Open and Down Input

3

DK BLU

--

Power Sunroof Master Switch Input

4

--

--

Not Used

5

ORN

--

Close and Tilt - Up Input

6

BLK

--

Limit Switch Sunroof Module

7

RED

--

Limit Switch Sunroof Module

8

WHT

--

Limit Switch Sunroof Module

Sunroof Switch


Object Number: 287973  Size: CH

Connector Part Information

    • 12047782
    • 3 Way M Metri-Pack 150 Series (BLK)

Pin

Wire Color

Circuit No.

Function

A

DK BLU

--

Common

B

ORN

--

Close/Tilt Up

C

BRN

--

Open/Tilt Down