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 MANUALSCHEVROLET2012COLORADO 2WD L4-2.9LREPAIR AND DIAGNOSISLIGHTING AND HORNSBRAKE LIGHT SWITCHSERVICE AND REPAIR
2012 Chevrolet Colorado 2WD L4-2.9L
Brake Light Switch: Service and Repair
2012 Chevrolet Colorado 2WD L4-2.9LSECTION Service and Repair
Stop Lamp Switch Replacement
Removal Procedure
1. Disconnect the stop lamp switch electrical connectors (1).
2. Rotate the switch counterclockwise.
3. Remove the switch from the bracket.
4. Remove the switch from the vehicle.
Installation Procedure
1. Position the switch near the bracket.
2. Ensure the switch key-way is properly indexed to the plastic retainer.
3. Install and adjust the switch. Refer to Stop Lamp Switch Adjustment Adjustments.
4. Connect the stop lamp switch electrical connectors (1).
5. Check the switch for proper operation.
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.