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.
2007 Cadillac Escalade EXTFACTORY OEM SERVICE PROCEDURE
Object Alarm Module C2 (UD7)
Object Alarm Module C2 (UD7) Connector Parts Information
Connector Part Information
|
Terminal Part Information
|
Object Alarm Module C2 (UD7) Connector Terminal Identification
| Pin | Wire Color | Circuit No. | Function |
|---|---|---|---|
| 1 | PU | 2378 | RR Corner Object Sensor Signal |
| 2 | D-GN | 2377 | RR Middle Object Sensor Signal |
| 3 | OG | 2376 | LR Middle Object Sensor Signal |
| 4 | D-BU | 2374 | Object Sensor Supply Voltage |
| 5 | YE | 2375 | LR Corner Object Sensor Signal |
| 6-7 | - | - | Not Used |
| 8 | GY | 2379 | Object Sensor Low Reference |
Factory Service Tools
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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.
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