Buick LaCrosse: Security
OnStar provides services like Stolen Vehicle Assistance, Remote Ignition Block, and Roadside Assistance, if the vehicle is equipped with these services. OnStar can unlock the vehicle doors remotely, if it is equipped with automatic door locks, and can help police locate the vehicle if it is stolen.
Emergency
With Automatic Crash Response,
the built-in system can automatically
connect to help in a crash even if
you cannot ask for it.
Push to connect to an
Emergency Advisor. GPS
technology is us ...
Navigation
OnStar navigation requires the
Directions and Connections
service plan.
Push to receive directions or
have them sent to the vehicle
navigation screen. Destinations can
also be forwarded to ...
See also:
Overheating
If the temperature gauge indicates overheating, the vehicle loses power, or you
hear a loud knocking or pinging noise, the engine is probably too hot.
WARNING:
Switch the ignition to off and mak ...
Lighting
Select the Lighting menu and the
following will be displayed:
• Exit Lighting
• Vehicle Locator Lights ...
Engine Compartment Fuse Block
To remove the fuse block cover, press the three retaining clips on the cover and lift it straight up.
Notice: Spilling liquid on any electrical component on the vehicle may damage it. Always keep t ...
