Buick LaCrosse: 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 the vehicle from Google Maps™ or MapQuest.com. The OnStar mapping database is continuously updated. Visit www.onstar.com for coverage maps.
- Turn-by-Turn Navigation
- Using Voice Commands During a Planned Route
- Other Navigation Services Available from OnStar
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 r ...Turn-by-Turn Navigation
1. Push to connect to a live Advisor. 2. Request directions. 3. Directions are downloaded to the vehicle. 4. Follow the voice-guided commands. ...See also:
Trailer towing tips
CAUTION
● Never exceed 45 mph (72 km/h) when towing a trailer in hilly country on hot
days.
● When towing a trailer, steering, stability, stopping distance and braking performance
wi ...
Dinghy towing
Your vehicle is not designed to be dinghy towed (with 4 wheels on
the ground) behind a motor home.
NOTICE
■To avoid serious damage to your vehicle
Do not tow your vehicle with the four w ...
Resetting the system
Reset the system after each correction of the
tire inflation pressure and after every tire or
wheel change.
1. "Vehicle Info"
2. "Vehicle status"
3. "Reset"
4. S ...