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

Safety Locks
Safety Locks Press o to activate the safety locks on the rear doors. The LED (A) comes on when activated. The rear door power windows are also disabled. Press o again to deactivate the ...

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 ...

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Jump Start (eAssist Only)
This display allows for on-board jump starting of the vehicle. See “Jump Starting (On-board with eAssist Only)” for more information. ...

Recommended Fuel
If the vehicle has a 2.4L L4 engine (VIN Code C), use regular unleaded gasoline with a posted octane rating of 87 or higher. If the octane rating is less than 87, an audible knocking noise, commonly r ...

Home safe lighting
When you leave your vehicle at night, you can make use of the home safe lighting function to illuminate the area in front of the vehicle. 1. Remove the key from the ignition slot. 2. Pull the turn ...