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 Chevrolet HHR L4-2.2LFACTORY OEM SERVICE PROCEDURE
Brake Switch (Cruise Control): Service and Repair
Cruise Release Switch Replacement
Removal Procedure
1. Remove the instrument panel (I/P) sound insulator.
2. Remove the cruise control release switch from the switch retainer. Rotate the switch counterclockwise to release the switch.
3. Disconnect the cruise control release switch electrical connector.
4. Remove the switch retainer from the pedal bracket, if necessary.
Installation Procedure
1. Install the switch retainer to the pedal bracket with the retainer indexing arrow facing down, if previously removed.
2. Connect the cruise control release switch electrical connector.
3. Pull back lightly on the brake pedal to ensure the system is fully released.
4. While lightly holding the pedal, install and adjust the cruise release switch:
1. Insert the cruise release switch into the retainer.
2. Ensure the switch plunger is fully depressed against the switch contact rubber bumper without deflecting the bracket or the switch contact arm on the pedal.
3. Rotate the switch clockwise to secure the switch in the retainer.
5. Release the brake pedal and inspect the switch barrel to switch contact rubber bumper clearance (1).
Clearance should not exceed 1.2 mm (0.047 in).
6. Ensure the following contacts open at 25.4 mm (1 in) or less of pedal travel:
* The cruise release switch.
* The stop lamp and torque converter clutch (TCC) switch.
7. Ensure the switches open simultaneously or before the onset of braking.
8. The brake pedal may travel up to 25.4 mm (1 in) before the cruise control system disengages.
9. Install the I/P sound insulator.
Factory Service Tools
Use the Manual With the Right Hardware
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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.