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 970 (CELLULAR SYSTEM, ENTERTAINMENT SYSTEM, AND NAVIGATION SYSTEM)COMPONENT LOCATORENTERTAINMENT/COMMUNICATION CONNECTORSAUDIO COUPLING TRANSFORMER C1 (UMS)
2006 Pontiac G6 GTP, 2D Coupe, Standard
Audio Coupling Transformer C1 (UMS)
2006 Pontiac G6 GTP, 2D Coupe, StandardSECTION Audio Coupling Transformer C1 (UMS)
WARNING: This page is about a different car, the 2007 Pontiac Montana SV6, 2007 Chevrolet Uplander, and 2007 Buick Terraza. However, it is still accessible from the selected car via links, so may be relevant.
Connector Part Information
Connector Part Information
|
Terminal Part Information
|
Connector Terminal Identification
| Pin | Wire Color | Circuit No. | Function |
|---|---|---|---|
| 1 | WH | - | Rear Audio Left Signal |
| 2 | BK | - | Rear Audio Common Signal |
| 3 | RD | - | Rear Audio Right Signal |
| 4 | RD | - | Remote Playback Device Right Audio Signal |
| 5 | BK | - | Remote Playback Device Audio Common Signal |
| 6 | WH | - | Remote Playback Device Left Audio Signal |
| 7 | BK | - | Ground |
| 8 | BARE | - | Drain Wire |
| 9 | BARE | - | Drain Wire |
| 10 | RD | - | Remote Playback Device Right Audio Signal |
| 11 | BK | - | Remote Playback Device Audio Common Signal |
| 12 | WH | - | Remote Playback Device Left Audio Signal |
RENDER: 1.0x
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.