Three problems related to headlights turn off while driving have been reported for the 2005 Buick Lacrosse. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2005 Buick Lacrosse based on all problems reported for the 2005 Lacrosse.
The vehicle was being driven at night when suddenly the headlights went out causing the driver to leave the road as he was going thru a turn at the time. Luckily no one was injured and the car only suffered minor damage. It had to be pulled out of the ditch. After the car was driven home less than a mile away, I opened the hood and saw that the fuse box had caught on fire and a portion melted. This also damaged the wiring connected to the fuse box. I am not sure what other components have failed as a result because the vehicle has not been operable since. I am currently trying to get the vehicle repaired and have spent $300 and countless hours on labor so far. This same problem is currently being investigated on 2006 and up Buick Lacrosse's. I would like for the 2005 models to be included in the pending recall. The vehicle was purchased six months prior to the failure for $8,000 and now I am not sure it will ever run again.
The contact owns a 2005 Buick Lacrosse. The contact stated that the low beam headlights failed to illuminate. The vehicle was taken to an independent mechanic, who diagnosed that number: 35 fuse melted into the fuse box, which needed to be replaced. The manufacturer was not notified of the failure. The failure mileage was 95,000.
The contact owns a 2005 Buick Lacrosse. The contact stated that while driving, the low beam headlights shorted and turned off on several occasions. The vehicle was taken to a repair shop. The technician diagnosed that the relay switch and wiring needed to be replaced. The vehicle was repaired but the failure recurred. The manufacturer was notified of the failure. The approximate failure mileage was 35,000.