Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
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HOMESERVICE MANUALSPONTIAC2006G6 GTP, 2D COUPE, STANDARDREPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 197 (SUNROOF SYSTEM)COMPONENT LOCATORPOWER ROOF SYSTEMS CONNECTOR END VIEWS
2006 Pontiac G6 GTP, 2D Coupe, Standard
Power Roof Systems Connector End Views
2006 Pontiac G6 GTP, 2D Coupe, StandardSECTION Power Roof Systems Connector End Views
WARNING: This page is about a different car, the 2005 Pontiac G6. However, it is still accessible from the selected car via links, so may be relevant.
Sunroof Control Module (C3Y)
| Connector Part Information |
|
||
|---|---|---|---|
| Pin | Wire Color | Circuit No. | Function |
| 1 | - | - | Not Used |
| 2 | BK | 1350 | Ground |
| 3 | D-BU | 818 | Vehicle Speed Sensor |
| 4 | RD | 1940 | Battery Positive Voltage |
| 5 | BN | 243 | Accessory Voltage |
| 6 | WH | 5043 | Keyword 2000 Serial Data |
| 7 | L-BU | 5304 | Front Sunshade Switch Open Signal |
| 8 | OG | 5305 | Front Sunshade Switch Close Signal |
| 9 | GY | 5028 | Sunroof Switch Data 2 Signal |
| 10 | L-BU | 5027 | Sunroof Switch Data 1 Signal |
| 11 | - | - | Not Used |
| 12 | PU | 5029 | Sunroof Switch Data 3 Signal |
Sunroof Control Module (CF5)
| Connector Part Information |
|
||
|---|---|---|---|
| Pin | Wire Color | Circuit No. | Function |
| 1 | BK | 1350 | Ground |
| 2 | D-BU | 128 | Sunroof Switch Low Reference |
| 3 | YE | 243 | Accessory Voltage |
| 4 | - | - | Not Used |
| 5 | BN | 100 | Sunroof Switch Open Signal |
| 6 | RD/WH | 1640 | Battery Positive Voltage |
| 7-9 | - | - | Not Used |
| 10 | OG | 110 | Sunroof Switch Close Signal |
Sunroof Shade Module (C3Y)
| Connector Part Information |
|
||
|---|---|---|---|
| Pin | Wire Color | Circuit No. | Function |
| 1 | WH | 5043 | Keyword 2000 Serial Data |
| 2-4 | - | - | Not Used |
| 5 | RD | 1940 | Battery Positive Voltage |
| 6-8 | - | - | Not Used |
| 9 | BK | 1350 | Ground |
| 10-12 | - | - | Not Used |
Sunroof Shade Switch (C3Y)
| Connector Part Information |
|
||
|---|---|---|---|
| Pin | Wire Color | Circuit No. | Function |
| A | YE | 5305 | Front Sunshade Switch Close Signal |
| B | BK | 1350 | Ground |
| C | L-BU | 5304 | Front Sunshade Switch Open Signal |
Sunroof Switch (C3Y)
| Connector Part Information |
|
||
|---|---|---|---|
| Pin | Wire Color | Circuit No. | Function |
| 1 | BN | 5028 | Sunroof Switch Data 2 Signal |
| 2 | OG | 5029 | Sunroof Switch Data 3 Signal |
| 3 | - | - | Not Used |
| 4 | BK | 1350 | Ground |
| 5 | L-BU | 5027 | Sunroof Switch Data 1 Signal |
Sunroof Switch (CF5)
| Connector Part Information |
|
||
|---|---|---|---|
| Pin | Wire Color | Circuit No. | Function |
| A | OG | 110 | Sunroof Switch Close Signal |
| B | D-BU | 128 | Sunroof Switch Low Reference |
| C | BN | 100 | Sunroof Switch Open Signal |
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- β’ You smell fuel, burning insulation, or see smoke.
- β’ Brakes feel soft, pull hard to one side, or make grinding noises.
- β’ The engine overheats, stalls repeatedly, or misfires under load.
- β’ You are missing required tools, torque specs, or safe lifting equipment.
- β’ You are not confident in the next step or safety outcome.