Buick Regal: Exterior Lighting
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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
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
: Press to make the front and
rear turn signal lamps flash on and
off. Press again to turn the
flashers off.
The hazard warning flashers turn on
automatically if the airbags deploy.
Turn and Lane-Ch
SEE MORE:
Removal
WARNING: Approved Safety Glasses And Gloves Should Be Worn When
Performing
This Procedure To Reduce The Chance Of Personal Injury.
CAUTION: Use A Tire Changing Machine In Order To Dismount Tires. Do Not
Use Hand
Tools Or Tire Irons Alone In Order To Remove The Tire From The Wheel.
Damage
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 Descriptor
DT