Buick Regal: Exterior Lighting
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 reactivate the
AUTO mode.
In Canada, the headlamps will automatically reactivate when the vehicle is shifted out of P (Park).
AUTO : Turns the exterior lamps on and off automatically depending on outside lighting.
: Turns on the parking lamps
including all lamps, except the
headlamps.
: Turns on the headlamps
together with the parking lamps and
instrument panel lights.
See:
- Exterior Lamp Controls
- Daytime Running Lamps (DRL)
READ NEXT:
Windshield Wiper/Washer
With the ignition on or in ACC/
ACCESSORY, move the windshield
wiper lever to select the wiper
speed.
HI : Use for fast wipes.
LO : Use for slow wipes.
INT : Use for intermittent wipes. To
adjust
Climate Controls
Dual Automatic Climate Control System
The climate control buttons on the center stack and on the climate control
display are used to adjust the heating, cooling, and ventilation.
Center Stack Climate
SEE MORE:
New Vehicle Break-In
Caution:
The vehicle does not need an
elaborate break-in. But it will
perform better in the long run if
you follow these guidelines:
Do not drive at any one
constant speed, fast or slow,
for the first 805 km (500 mi).
Do not make full-throttle
starts. Avoid downshifting to
brake or slow the
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
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