The names, logos, emblems,
slogans, vehicle model names, and
vehicle body designs appearing in
this manual including, but not limited
to, GM, the GM logo, BUICK, the
BUICK Emblem, and ENCORE are
trad
Air Vents
Turn Signal Lever. See Turn
and Lane-Change Signals. Headlamp High/Low-Beam
Changer
Instrument Cluster
Driver Information Center (DIC)
Display. See Driver Information
Center (DIC)
Air Vents
Turn Signal Lever. See Turn
and Lane-Change Signals. Headlamp High/Low-Beam
Changer
Instrument Cluster
Driver Information Center (DIC)
Display. See Driver Information
Center (DIC)
Windshield Wiper/Washer. Rear Window Wiper/Washer
Light Sensor. See Automatic
Headlamp System
I
Symptoms - theft deterrent
NOTE: The following steps must be completed before using the
symptom tables.
Perform Diagnostic System Check - Vehicle in order to verify that all of
the following are true:
There are no DTCs set.
The control modules can communicate via the serial data link.
Re