Buick Regal: Diagnostic Information and Procedures

 Exterior Lighting

The exterior lamp control is on the instrument panel to the left of the steering column. There are four positions. : Turns the exterior lamps off and deactivates the AUTO mode. Turn to again to reactivate the AUTO mode. In Canada, the headlamps will automatically reactivate when the vehicle is

 Adjust Link Replacement (FWD)

Removal Procedure 1. Remove the tire and wheel assembly. 2. Rear Wheel Speed Sensor Replacement (Front Wheel Drive) Rear Wheel Speed Sensor Replacement (All Wheel Drive) - Remove. 3. Rear Suspension Adjust Link Nut(1) - Remove. 4. Rear Suspension Adjust Link Cam(2) - Remove. 5. Rear Suspension