Buick Regal: Lighting
Touch and the following may display:
- Vehicle Locator Lights
- Exit Lighting
- Left or Right Hand Traffic
- Adaptive Forward Lighting
Vehicle Locator Lights
This feature will flash the exterior
lamps and allows some of the
exterior lamps and most of the
interior lamps to turn on briefly
when .png)
on the Remote Keyless
Entry (RKE) transmitter is pressed
to locate the vehicle.
Touch Off or On.
Exit Lighting
This allows the selection of how long the exterior lamps stay on when leaving the vehicle when it is dark outside.
Touch Off, 30 Seconds, 60 Seconds, or 120 Seconds.
Left or Right Hand Traffic
This setting adjusts the behavior of the Adaptive Forward Lighting feature based on what side of the road the vehicle drives on.
Touch Left Hand Traffic or Right Hand Traffic.
Adaptive Forward Lighting
This feature allows the headlamps to pivot horizontally to provide greater road illumination while turning.
Touch Off, Corner and Curve Lighting, or Intelligent Light Distribution.
READ NEXT:
Power Door Locks
Touch and the following may
display:
Open Door Anti Lockout
Auto Door Unlock
Delayed Door Lock
Open Door Anti Lock Out
When on, this feature will keep the
driver door from locking when the
door i
Universal Remote System
Programming
If equipped, these buttons are in the
overhead console.
This system can replace up to three
remote control transmitters used to
activate devices such as garage
door openers, security systems, and
ho
SEE MORE:
DTC B259A or B259B
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.
DTC Descriptors
D
Engine Overheating
The vehicle has an engine coolant
temperature gauge and an engine
coolant temperature warning light on
the instrument cluster to warn of
engine overheating.
If it is decided not to lift the hood
when this warning appears, but
instead get service help right away.
If it is decided to lift the hood, ma
