Cruise Control Release Switch and Stoplamp Switch

Improper cruise control operation can be caused by mechanical or electrical problems. Perform the following inspections in order to resolve any cruise control operating concerns:
^ Inspect the cruise control wiring for bare or broken wires.
^ Inspect for loose or backed-out terminals.
^ Inspect for a properly adjusted cruise control cable.
If the preliminary inspections do not resolve the concerns or the system remains inoperative, refer to Cruise Control System Check. Component Tests and General Diagnostics