One problem related to suspension noise has been reported for the 2011 Buick Lacrosse. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2011 Buick Lacrosse based on all problems reported for the 2011 Lacrosse.
The contact owns a 2011 Buick Lacrosse. The contact stated that while driving at various speeds over a bump, a loud knocking noise continuously emitted from the front passenger's side. The failure occurred whenever encountering uneven road surfaces or bumps. The vehicle was taken to an authorized dealer for diagnosis. The technician stated that the failure was contributed to the front end suspension and the vehicle performed as designed. The manufacturer was notified of the defect. The approximate failure mileage was 10,000.
| Suspension problems | |
| Front Suspension Control Arm problems | |
| Front Suspension problems | |
| Suspension Noise problems |