Table 1 shows twelve common engine and engine cooling related problems of the 2011 Buick Lacrosse. The number one most common problem is related to the engine and engine cooling (19 problems). The second most common problem is related to the car stall (five problems).
I am reporting a serious safety defect involving a 2011 Buick Lacrosse cxl. The vehicle has repeatedly shut off while being driven, creating a dangerous situation. The issue first occurred in January 2026. Read details...
Tl- the contact owns a 2011 Buick Lacrosse. The contact stated that while driving, the vehicle stalled without warning. The vehicle was towed to kyle edwards Buick GMC dealer, (1600 n main st, muskogee, ok 74401) and was diagnosed that the motor seized and lockup and needed to be replaced. Read details...
The contact owns a 2011 Buick Lacrosse. The contact stated that the vehicle's wires were made with a soy chemical that attracted rodents. The failure was experienced twice. The first failure occurred at the area of the engine wires, which caused the engine to stall. Read details...