Buick LaCrosse: Vehicle Security - Keys, Doors, and Windows - Buick LaCrosse Owners ManualBuick LaCrosse: Vehicle Security

Trunk
WARNING! Exhaust gases can enter the vehicle if it is driven with the liftgate, trunk/hatch open, or with any objects that pass through the seal between the body and the trunk/hatch or lift ...

Vehicle Security
This vehicle has theft-deterrent features; however, they do not make it impossible to steal. ...

See also:

AT OIL TEMP warning light (AT and CVT models)
The AT oil temperature warning light “AT OIL TEMP” illuminates when the ignition switch is turned to the “ON” position and turns off after approximately 2 seconds. If this light illuminate ...

Unlocking doors
1. Press the button on the Intelligent Key. 2. The hazard warning lights flash once. 3. Press the button again within 5 seconds to unlock all doors. All doors will be locked automatically ...

Emission inspection and maintenance (I/M) programs
Some states have vehicle emission inspection programs which include OBD (On Board Diagnostics) checks. The OBD system monitors the operation of the emission control system. ■ If the malfunc ...