Buick LaCrosse: Diagnostics
OnStar Vehicle Diagnostics will
perform a vehicle check every
month. It will check the engine,
transmission, antilock brakes, and
major vehicle systems. It also
checks the tire pressures, if the
vehicle is equipped with the Tire
Pressure Monitoring System. If a
diagnostics check is needed
between e-mails, push 
, and an
Advisor can run a check.
OnStar Mobile App
With an iPhone® or
Android™-based mobile device, an
OnStar mobile app can be
downloaded. The vehicle can be
remote started, if equipped, or the
doors can be unlocked from
anywhere there ...
See also:
Components
1. Head restraint
2. Adjustment notches
3. Lock knob
4. Stalks
5. Release knob ...
Checking the fluid level
WARNING
● Never let brake fluid contact your eyes because brake fluid can be harmful
to your eyes. If brake fluid gets in your eyes, immediately flush them thoroughly
with clean water. For ...
Map/Reading/Interior Lights
These lights are mounted between the sun visors above
the rearview mirror. Each light can be turned on by
pressing the barrel. Press the barrel a second time to turn
the light off. Both of these ...
