Buick LaCrosse: Warning Lights, Gauges, and Indicators - Instruments and Controls - Buick LaCrosse Owners ManualBuick LaCrosse: Warning Lights, Gauges, and Indicators

Warning lights and gauges can signal that something is wrong before it becomes serious enough to cause an expensive repair or replacement. Paying attention to the warning lights and gauges could prevent injury.

Warning lights come on when there could be a problem with a vehicle function. Some warning lights come on briefly when the engine is started to indicate they are working.

Gauges can indicate when there could be a problem with a vehicle function. Often gauges and warning lights work together to indicate a problem with the vehicle.

When one of the warning lights comes on and stays on while driving, or when one of the gauges shows there may be a problem, check the section that explains what to do. Follow this manual's advice.

Waiting to do repairs can be costly and even dangerous.

Power Outlets
The accessory power outlets can be used to plug in electrical equipment, such as a cell phone or MP3 player. There are two accessory power outlets. One is located under the armrest inside the ...

Instrument Cluster
English Shown, Metric Similar English eAssist Shown, Metric eAssist Similar ...

See also:

Replacement bulbs
All the inside bulbs are brass or glass wedge base. Aluminum base bulbs are not approved and should notbe used for replacement. LIGHT BULBS – Interior Bulb No. Front Courtesy/Reading Lamp . . . . ...

Cellular and GPS Antennas
Avoid placing items over or near the antenna to prevent blocking cellular and GPS signal reception. Cellular reception is required for OnStar to send remote signals to the vehicle. ...

Tire chain installation
Observe the following precautions when installing and removing chains: ●Install and remove tire chains in a safe location. ●Install tire chains on the front tires only. Do not install ti ...