Engine Coolant (4.6L Engine)
The cooling system in the vehicle is filled with DEX-COOL® engine coolant. This coolant is designed to remain in the vehicle for five years or 150,000 miles (240 000 km), whichever occurs first.
The following explains the cooling system and how to check and add coolant when it is low. If there is a problem with engine overheating, see Engine Overheating.
See also:
Online Owner Center
Buick Owner Center (U.S.) www.buickownercenter.com
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Audio Source
VOL/ (Volume/Power):
1. Press to turn the radio on or off.
2. Turn to increase or decrease the
volume of the active source
(i.e., current audio source, active
navigation voice guidance,
or ...
When the System Does Not Seem
to Work Properly
Occasional missed alerts can occur
under normal circumstances and will
increase in wet conditions. The
system does not need to be
serviced due to an occasional
missed alert. The number of mi ...