Buick Regal 2018-2025 Owners Manual / Lighting
Buick Regal: Lighting
READ NEXT:
Exterior Lamp Controls
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 r
Automatic Headlamp
System
When the exterior lamp control is
set to AUTO and it is dark enough
outside, the headlamps come on
automatically.
There is a light sensor on top of the
instrument panel. Do not cover the
sensor; othe
SEE MORE:
Speaker Malfunction (UQA without IO5/IO6)
Diagnostic Instructions
Perform the Diagnostic System Check - Vehicle prior to using this
diagnostic procedure.
Review Strategy Based Diagnosis for an overview of the diagnostic
approach.
Refer to Diagnostic Procedure Instructions provide an overview of each
diagnostic category.
DTC Descr
Rear Wheel Bearing and Hub Replacement (AWD)
Removal Procedure
1. Remove the rear tire and wheel assembly.
2. Rear Wheel Speed Sensor - Remove.
3. Rear Wheel Drive Shaft@Rear Wheel Bearing and Hub Assembly - Separate.
Rear Wheel Drive Shaft Replacement - Left Side
Rear Wheel Drive Shaft Replacement - Right Side
4.
Rear Brake Rotor(1) -
© 2019-2025 Copyright www.buregal6.com
