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.

Print this page


really awful
Crashes / Fires:
1 / 0
Injuries / Deaths:
1 / 0
Average Mileage:
12,000 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.

2007 Chevrolet Avalanche suspension problems

suspension problem

Find something helpful? Spread the word.
Get notified about new defects, investigations, recalls & lawsuits for the 2007 Chevrolet Avalanche:

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

2007 Chevrolet Avalanche Owner Comments

problem #1

Oct 062008


  • 12,000 miles


I had been noticing that there was a slight noise on the right front end of my 2007 Avalanche. I checked the undercarriage and didn't notice anything wrong. I had an oil change done and it came w/ a free tire rotation. The sound seemed to be gone after that, I can't be sure. The truck had approx. 12,000 miles on it. I was going to drop off some papers with a customer on Oct. 6th when I heard the noise again. I was looking for the customer's tractor that we were repairing in the field and was slightly bothered by the sun so I put one of my hands up to block the sun. When I looked back at the road, I was in the wrong lane. I tried to correct and the vehicle accelerated on it's own! I applied the brakes but didn"T get the same response as before. I ended up in a concrete ditch. By the way, the airbag didn't deploy and the onstar didn't get help there either. I talked to GM and they kind of just brushed it off. I still have physical and emotional issues because of it.

- Brawley, CA, USA

Search for these popular complaint phrases...

Not what you are looking for?