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:
Maintenance and Lubrication
SPECIFICATIONS
APPROXIMATE FLUID CAPACITIES
FLUID AND LUBRICANT RECOMMENDATIONS
MAINTENANCE ITEMS
MAINTENANCE REPLACEMENT PARTS
Replacement parts identified below by name, part number, or specification can
be obtained from your
dealer.
MAINTENANCE
MAINTENANCE SCHEDULE
The Maintenance Schedule
Description and Operation
IMMOBILIZER DESCRIPTION AND OPERATION
Without BTM
The immobilizer system functions are provided by the Immobilizer Control
Module, the Body Control
Module (BCM) and the Engine Control Module (ECM), as well as any modules which
store and report
the environment identifier.
When an ignition key is
© 2019-2026 Copyright www.buregal6.com
