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.
Traction Control/Rear Object Detection Switch (Z75)
2009 Cadillac Escalade ESV AWDSECTION Traction Control/Rear Object Detection Switch (Z75)
WARNING: This page does not describe the selected car, but rather 8 other vehicles, including the 2007 GMC Yukon XL, 2007 GMC Yukon, 2007 Chevrolet Tahoe, 2007 Chevrolet Suburban, and 2007 Chevrolet Avalanche. However, it is still accessible from the selected car via links, so may be relevant.
Traction Control/Rear Object Detection Switch (Z75) Connector Parts Information
Connector Part Information
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Terminal Part Information
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Traction Control/Rear Object Detection Switch (Z75) Connector Terminal Identification
| Pin | Wire Color | Circuit No. | Function |
|---|---|---|---|
| 1 | L-BU | 1788 | Traction Control Switch Signal |
| 2 | GY | 2555 | Rear Park Assist Disable Signal |
| 3 | BN | 5852 | Rear Park Assist LED Disable Signal |
| 4 | PU/WH | 6816 | Indicator Dimming Control |
| 5 | BK | 1850 | Ground |
| 6 | YE | 6817 | LED Backlight Dimming Control |
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.