I have a 2007 Buick Lucerne, 69,000 miles. Back door could not be opened, passenger trapped inside. Contacted GM, as I felt this was a safety concern. I was told to go to Buick dealer & was a given incident number which they provided to my Buick dealer. This has been a problem with many Buick for years & they will do nothing. The repair was $400 for a lock replacement on this one door.

- Rochester, NY, USA

2007 Buick Lucerne. Consumer writes in regards to power steering and brake failure. The consumer stated the failure occurred as she was coming to a stop, and she ended up in a ditch.

- Summersville, WV, USA

The contact owns a 2007 Buick Lucerne. The contact stated that while driving 30 mph, the vehicle stalled. The vehicle was taken to a independent mechanic and the technician diagnosed that the ignition needed to be replaced. No repairs were made to the vehicle. The manufacturer was made aware of the failure. Updated 6/26/14 the starter and ignition were replaced. Updated 07/08/14

- Byhalia, MS, USA

I bought the car a 2007 in September of 2012 with 50000 miles. When driving varies speeds and when the drivers seat is moved the air bag light will come on at random. Every time it comes on know it lasts longer than before. Have talked to several people and they said that if its on and I get in a accident the airbags may not work" wouldn't that be a safety issue"

- Augusta, ME, USA

The contact owns a 2007 Buick Lucerne. The contact stated that while traveling various speeds, the vehicle suddenly stalled. The vehicle was taken to a private mechanic where it was found that the ignition needed to be replaced. The vehicle was repaired. The manufacturer was contacted about the failure. The failure mileage was approximately 86,000.

- Edmonds, WA, USA

Left home in the evening and turned headlights on. Noted the highbeams were on and tried to change to lowbeams, but headlights remained on highbeams.

- Elizabeth, CO, USA

The contact owns a 2007 Buick Lucerne. The contact stated that while driving approximately 15 mph, H the vehicle suddenly stalled. The failure continued intermittently. The vehicle was towed to the dealer for diagnostic testing four different times. The technician replaced the fuse terminal, the battery, and the computer but the failure continued. The manufacturer was made aware of the failure. The vehicle was not repaired. The approximate failure mileage was 45,000...updated 03-13-13 the consumer stated the vehicle would stall in traffic and would not restart. The failure occurred four times. The consumer was informed, GM engineering suggested replacing the ignition coil module. The vehicle as returned to the consumer on February 21, 2012. So far, the consumer has not experienced any more failures. Updated 03/14/13

- Redding, CA, USA

The contact owns a 2007 Buick Lucerne. The contact stated that while driving 30 mph, the vehicle stalled without warning. The contact pulled the vehicle over and tried to restart it. The vehicle restarted and functioned properly. The vehicle was taken to the dealer who was unable to diagnose the failure. The vehicle was not repaired. The manufacturer was notified but provided no assistance. The failure mileage was 87,000. Updated 11/28/12 the consumer stated the connecting grounds were cleaned. Updated 12//03/12

- Richland Town, PA, USA

I own a 2007 Buick Lucerne. Since I retired the car would sit in the garage for a few days whereupon it would go dead. I called onstar and had the car jump started but it kept happening. So the dealer finally took it in and tested the draw. They found a defective onstar module and another module connected to the door and lights that were bad. It has been fixed and so far so good until today when I was driving down the road and it just stopped dead. So I do not know the outcome of this failure yet. The only problem being it is now 2,000 miles out of warranty.

- Akron, OH, USA

The contact owns a 2007 Buick Lucerne. The contact received a recall notification under NHTSA campaign id number 10V240000 (electrical system). The contact was not in agreement with the recall remedy repair which does not correct the problem. Also, he stated the defective part should be replaced with a new part, not to disable and remove the part as mentioned in the recall. There was no failure mileage

- South Dennis, MA, USA

Re: 2007 Buick Lucerne. In daylight driving the instrument cluster is not visible. Very hard to read odometer or gas gauge, have contacted dealers with no success in solving problem.

- Spring Hill, FL, USA

Unable to read information on the instrument panel cluster during the day light.

- Midland, MI, USA

The contact owns a 2007 Buick Lucerne. The contact received a safety recall notice for NHTSA campaign id number 08V441000 (electrical system) and called the dealer. She was informed to wait until she gets another safety recall notice. There had been no failure to date. The current mileage was 20,296.

- Greenwood, SC, USA

2007 Buick Lucerne engine will shut down without any notice. Consumer states that the engine problems have been on-going for some time now and would like to have the vehicle replaced by the dealership. The consumer stated the engine cranked, but would not start. The dealership claimed the problem was a defective ignition control module and various electrical connections were loose and corroded. The vehicle shut down on 7 different occasions. The left rear window would not close. The problem was diagnosed as a twisted regulator cable.

- Staunton, VA, USA

I parked my 2007 Lucerne for 17 days while on vacation. When I returned, the battery was dead. There was nothing plugged into the car like a phone charger or anything else. After charging the battery, I took it to local dealer who kept it for over two weeks, performed a parasitic draw test, and basically found nothing except a 201ma current draw over 7 days. The battery and charging systems checked ok. They couldn't tell me when or for how long that 201ma draw lasted or what caused it. They claimed that since they could not duplicate the problem, they can't fix it since it's "within specs" at this time. I brought car home and let it sit untouched/undriven for 3 more weeks to try to duplicate it being parked on my vacation, and there was no battery discharge problem. However, I feel I can't trust the car to be parked, unused, for any length of time (more than 2 weeks) for fear the battery will discharge again.

- Pasadena, CA, USA