Buick Regal: Steering Wheel Controls
The infotainment system can be operated by using the steering wheel controls. See "Steering Wheel Controls" in the infotainment manual.
Cruise Control
: Press to turn cruise control
on
or off. A white indicator comes on in
the instrument cluster.
RES+ : If there is a set speed in memory, press the control up briefly to resume to that speed or press and hold to accelerate. If cruise control is already engaged, use to increase vehicle speed.
SET- : Press the control down briefly to set the speed and activate cruise control. If cruise control is already engaged, use to decrease vehicle speed.
: Press to disengage cruise
control without erasing the set
speed from memory.
Driver Information Center (DIC)
The DIC display is in the instrument cluster. It shows the status of many vehicle systems.
or
: Press to move up or
down in a list.
or
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: Press to move between
the interactive display zones in the
cluster.
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: Press to open a menu or select
a menu item. Press and hold to
reset values on certain screens.
READ NEXT:
Forward Collision Alert (FCA)
System
If equipped, FCA may help avoid or
reduce the harm caused by
front-end crashes. FCA provides a
green indicator,, when a vehicle
is detected ahead. This indicator
displays amber if you follow a
vehicle
Parking Assist
If equipped, Rear Parking Assist
(RPA) uses sensors on the rear
bumper to assist with parking and
avoiding objects while in
R (Reverse). It operates at speeds
less than 8 km/h (5 mph). RPA may
show a
Sunroof
If equipped, the sunroof only
operates when the ignition is on or
in ACC/ACCESSORY, or when
Retained Accessory Power (RAP) is
active.
Sunroof Switch
The vehicle may have one of two
different switch
SEE MORE:
Symptoms - Cruise Control
NOTE: The following steps must be completed before using the symptom
tables.
1. Before using the symptom diagnostic table, perform the Diagnostic System
Check - Vehicle in
order to verify the following conditions:
There are no DTCs set.
The module can communicate via the serial data.
2. Review
DTC B3883
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
