Service and Maintenance
Buick LaCrosse / Buick LaCrosse Owners Manual / Service and Maintenance
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Weatherstrips
Silicone grease on weatherstrips will make them last longer, seal better, and not stick or squeak. Apply silicone grease with a clean cloth.
During very cold, damp weather frequent application may be ...
Horn
Press near or on the horn symbols on the steering
wheel pad to sound the horn. ...
DIC Warnings and Messages
Messages are displayed on the DIC to notify the driver
that the status of the vehicle has changed and that
some action may be needed by the driver to correct the
condition. Multiple messages may ...
