Windshield Wiper/Washer
The windshield wiper lever is on the right side of the steering column. With the ignition in ACC/ ACCESSORY or ON/RUN, move the windshield wiper lever to select the wiper speed.
2: Use for fast wipes.
1: Use for slow wipes.
(Adjustable Interval Wipes): Move
the lever to 
, then turn the
band up for more frequent wipes or down for less frequent wipes.
(Off): Use to turn the windshield wipers
off. 
(Mist): Briefly move the wiper
lever down for a single wipe or hold down for several wipes. Clear ice and snow
from the wiper blades before using them. If they are frozen to the windshield, carefully
loosen or thaw them. Damaged wiper blades should be replaced. See Wiper Blade Replacement
. Heavy snow or ice can overload the wipers. A circuit breaker stops them until
the motor cools.
See also:
Navigation
This display is used for the OnStar
or Navigation System Turn-by-Turn
guidance. See OnStar Overview or the navigation manual,
if the vehicle has navigation, for
more information. ...
Customer Assistance Offices
Buick encourages customers to call the toll-free number for assistance.
However, if a customer wishes to write or e-mail Buick, the letter should be addressed to:
United States
Buick Customer Assis ...
Traction Control System (TCS)
The vehicle has a Traction Control
System (TCS) that limits wheel slip.
The system operates if it senses
that one or both of the front wheels
are slipping or beginning to lose
traction. When ...