Buick Regal 2018-2026 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:
Power Seat Malfunction (Driver or Passenger without Memory A44 or
A45)
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.
Diagnostic Procedure Instructions provides an overview of each
diagnostic category.
Diagnostic Fault
Component Locator
POWER TRANSFER UNIT CASE DISASSEMBLED VIEW
Power Transfer Unit Components
Power Transfer Unit Alignment Sleeve
Power Transfer Unit Face Seal - O-Ring
Power Transfer Unit Case
Power Transfer Unit Locating Pin[2x]
Power Transfer Unit Cover Housing Seal
Power Transfer Unit Input Shaft Bearing R
© 2019-2026 Copyright www.buregal6.com
