Buick LaCrosse Repair and Maintenance
A guide to problems, costs, maintenance and repair for your Buick LaCrosse
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Buick LaCrosse ProblemsSteering May Develop Clunk Noise From Upper Intermediate Steering Shaft
The steering may develop a clunk type noise from the upper intermediate steering shaft. Our technicians tell us that you should check with your local GM dealer to find out what the latest repair is for this condition.
A Loose or worn gas cap may cause Check Engine Light to illuminate.
The high pressure power steering hose will commonly leak fluid; it should be replaced.
Buick LaCrosse QuestionsHow to repair the automated solid panel below sun/moon roof. Won't stay closed. (1 answer)
Automated solid panel below sun/moon roof won't stay closed. Closes but then retracts immediately and stays open halfway.
Slow down to stop mode & the whining comes to a stop - any idea?
It's been serviced. They fell me that the compressor is not turning off at all.
Buick LaCrosse RecallsFront Seat Mounted Side Air Bags Inflators Rupture
The front seat mounted side air bag inflators may rupture and spread metallic debris through the passenger compartment, possibly causing occupant injury or death. Dealers will replace the side impact air bag modules free of charge to resolve the concern.
The headlights and daytime running lights may fail to operate. Dealers will replace the headlamp driver module free of charge to resolve the concern.
These vehicles are being recalled because the headlamp driver module (HDM) can overheat and fail. This will cause the headlights and daytime running lights to stop working. Loss of this lighting will affect the ability of the driver to see the road and reduce the vehicle's visibility to oncoming vehicles, both of which increase the risk of a vehicle crash. The remedy for this problem is still under development and not yet available.