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 MANUALSCHEVROLET2007COBALT L4-2.2LREPAIR AND DIAGNOSISLIGHTING AND HORNSBRAKE LIGHT SWITCHADJUSTMENTS
2007 Chevrolet Cobalt L4-2.2L
Brake Light Switch: Adjustments
2007 Chevrolet Cobalt L4-2.2LSECTION Adjustments
STOP LAMP SWITCH ADJUSTMENT
1. Remove the accelerator pedal retaining nuts. Move the pedal aside.
2. NOTE: Proper stoplamp switch adjustment is essential. Improper stoplamp switch adjustment may cause brake drag, heat buildup and excessive brake lining wear.
With the brake pedal fully released, insert the stop lamp switch into the brake pedal bracket until the switch plunge is fully depressed into the barrel.
3. Twist the switch clockwise until the travel stop has been reached.
4. The plunger should extend out of the barrel (1) of the switch approximately 1.0 mm (0.04 in).
5. NOTE: Refer to Fastener Notice.
Install the accelerator pedal to the dash panel. Install the retaining nuts
Tighten the accelerator pedal retaining nuts to 10 N.m (89 lb in)
6. Inspect the stop lamps 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.