One problem related to front suspension stabilizer bar has 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.
A creaking sound was noticed usually when turning the steering wheel or in a constant state turn mostly at speeds below 40 mph. Car was taken to a gm (Buick ) dealer garage and it was diagnosed as the rack and pinion. Dealer recommended replacing the rack and pinion, tie rods, power steering pump and hose and also recommended replacing the struts. I took the car to a garage that does MD state inspections to have the car inspected and they quickly found the issue. . . . The front stabilizer bar was fatigue cracked completely through at the attach point on one end and only the bolt was holding it together. The stabilizer bar was replaced and the noise went away. If I had taken the gm dealer's advice I would have spent at least $1,850 and still had the problem. The mech. At the inspection station says that this is a chronic problem with certain gm makes/models.
| Suspension problems | |
| Sway Bar problems | |
| Front Suspension Wheel Bearing problems | |
| Front Suspension problems | |
| Automatic Stability Control (asc) problems | |
| Front Suspension Stabilizer Bar problems |