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.
Stoplight Switch
Stoplight switch is located above brake pedal. See Figure. Before adjusting stoplight switch, ensure brake pedal height is correct. See BRAKE PEDAL HEIGHT. Disconnect stoplight switch connector. Loosen stoplight switch lock nuts. Turn stoplight switch in until it lightly contacts pedal stopper. Turn stoplight switch out one turn. Clearance between stoplight switch nose and pedal stopper should be .02-.09" (0.5-2.4 mm). Tighten lock nut. Check brakelight operation.
Use the Manual With the Right Hardware
Pair factory procedures with proven DIY tools so the instructions are easier to execute.
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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.