Buick LaCrosse Repair and Maintenance

A guide to problems, costs, maintenance and repair for your Buick LaCrosse

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Buick LaCrosse Problems

Rear wheel bearings

Strange "sewing machine" sound somewhat like mud tires on truck. What diagnosed dealer replaced entire hub assembly.

back up camera

back up camera is sideways

Door lock mechanism not operating properly

Door lock mechanisms not operating properly. Doors may not lock/unlock.

Replacement of faulty door lock actuator required for proper operation.

 

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Buick LaCrosse Questions

When I tried to start the car it started to just make a clicking sound (2 answers)

I disconnected battery it stopped then wait a awhile and put cable back tried to start again radio came in seat moved forward but would not start do you think it is the battery ?

If I'm having transmission problems. Can it still be repaired under warranty (2 answers)

When i press the gas the car seems to have a problem taking off like its the transmission. Can i still have it repaired under warranty?

How 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.

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Buick LaCrosse Recalls

Software Defect May Prevent Airbags From Deploying

If the airbag system is in a diagnostic test mode during a crash, the deployment of the frontal airbags and seat belt pretensioners will not occur. Dealers will reflash the system software. In the event the vehicle has had a previous airbag deployment, the airbag sensing and diagnostic module (SDM) will be replaced free of charge. 

Front 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.

Headlamps And Daytime Running Lights Fail

The headlights and daytime running lights may fail to operate. Dealers will replace the headlamp driver module free of charge to resolve the concern.

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Buick LaCrosse Reviews

hi i drive a lot of cars i only like the real american car and the Lacrosse cxl is one of the best ! from my opinion i need more cold from the AC unit i would like more Indicators like oil level and oil temp' +vacuum indicator for save gas !!! but this what i bought !!! a lot of power and you can trust the car !!!4.5 star from 5 star
Love my car. It is stylish, spacious, quiet and smooth. I have the premium 1 model superb performance gets good gas mileage and love the options. This was the 1st Buick I have purchased love everything on this car.
worst car i have owned. engine surging problems which the dealership claims to not be able to find. replaced both rear bearrings, rack and pinion leaking, rotors and pads. hard idle, car almost wants to die. again dealership not able to detect since no codes set off by it. idle sensor already replaced. sharp looking car but dont let that deceive all the problems. ugh...

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