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.
Data Link Communications Connector End Views
2004 Oldsmobile Bravada RWDSECTION Data Link Communications Connector End Views
WARNING: This page is about a different car, the 2004 Pontiac Vibe. However, it is still accessible from the selected car via links, so may be relevant.
Data Link Connector End Views
| Connector Part Information |
|
|
|---|---|---|
| Pin | Wire Color | Function |
| 1-3 | - | Not Used |
| 4 | WHT/BLK | Ground |
| 5 | BRN | Ground |
| 6 | - | Not Used |
| 7 | BLU/RED | Serial Data |
| 8-10 | - | Not Used |
| 11 | BLK/YEL | Serial Data |
| 12 | GRY | Serial Data |
| 13 | PNK/BLK | Serial Data |
| 14 | - | Not Used |
| 15 | PNK | Serial Data |
| 16 | RED/BLK | Battery Positive Voltage |
RENDER: 1.0x
NO RELATED
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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.