Cruise Control Switch: Service and Repair

1994 Buick Roadmaster Estate Wagon V8-350 5.7LSECTION Service and Repair
The engagement switch is not serviceable. The complete turn signal, headlamp dimmer switch, cruise control actuator and windshield wiper/washer must be replaced as an assembly.
1. Disconnect battery ground cable.
2. Remove steering column access cover, then disconnect electrical connector. Ensure windshield wiper switch is in Off position.
3. Remove lever assembly by pulling straight out.
4. Reverse procedure to install.
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:

  • β€’ You smell fuel, burning insulation, or see smoke.
  • β€’ Brakes feel soft, pull hard to one side, or make grinding noises.
  • β€’ The engine overheats, stalls repeatedly, or misfires under load.
  • β€’ You are missing required tools, torque specs, or safe lifting equipment.
  • β€’ You are not confident in the next step or safety outcome.