Huge win for car owners! All TSBs to be made public. The Center for Auto Safety just made the NHTSA (US Government) make public the full text of all TSBs from now on. They are the same organization that has petitioned the NHTSA & filed lawsuits to protect car owners over exploding gas tanks & other major safety issues. Whenever you drive in your car, you are safer thanks in part to a lot of work over the years by this small but very effective consumer advocacy group.

Please take a moment & say thank you by donating $5 or whatever you can to the Center for Auto Safety.


really awful
Crashes / Fires:
0 / 0
Injuries / Deaths:
0 / 0
Average Mileage:
200 miles

About These NHTSA Complaints:

This data is from the NHTSA — the US gov't agency tasked with vehicle safety. Complaints are spread across multiple & redundant categories, & are not organized by problem.

So how do you find out what problems are occurring? For this NHTSA complaint data, the only way is to read through the comments below. Any duplicates or errors? It's not us.

2011 Buick LaCrosse suspension problems

suspension problem

Find something helpful? Spread the word.
Get notified about new defects, investigations, recalls & lawsuits for the 2011 Buick LaCrosse:

Unsubscribe any time. We don't sell/share your email.

2011 Buick LaCrosse Owner Comments

problem #1

Nov 172010


  • 200 miles


We bought a new 2011 Buick Lacrosse cxs 11-15-10, drove it 200 miles and the front suspension failed in costco parking lot at 10 mph and no impact. The rim popped open at the center seam creating a big oval opening that locked up on the brake caliper, stopping the wheel which snapped the tie rod end, letting the tire wedge into the inner fender then the A-arm bent and caused some damage to the engine cradle. My wife cracked her head on the side window it went down so fast. The General Motors engineer came to investigate the incident, found no impact damage, but refused to discuss the structural failure of the left front suspension. The tire shows no impact bruises and the rim has no damage except for a small chunk on the inside of the rim where the steering Ram popped the rim when it locked into the inter fender. My point: If this happened at highway speed it would have caused a major accident. The rim started this chain reaction, but at such a minor speed the suspension should not have failed. I was told that this is a new suspension for the 2011 cxs sport model. Please look into this. I do not want to risk my families safety when I feel uncomfortable with the structural integrity of this new suspension and have ask for a refund. GM has denied my request, and now it goes to my attorney. Please look into this for consumer safety.

- Culdesac, ID, USA

Search for these popular complaint phrases...

Not what you are looking for?