One problem related to front suspension control arm has been reported for the 2007 Buick Lacrosse. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2007 Buick Lacrosse based on all problems reported for the 2007 Lacrosse.
Control arm bushing failed, causing the control arm to grind into the sub frame of the car. The sub frame is aluminum and was damaged very quickly. This issue gave no indication and only became apparent under visual inspection while the car was being serviced for another complaint. The sub frame could fail completely causing steering suspension and brakes to fail.
| Suspension problems | |
| Front Suspension Stabilizer Bar problems | |
| Front Suspension problems | |
| Front Suspension Control Arm problems | |
| Sway Bar problems |