NHTSA — Suspension: Rear Problems

CarComplaints.com Seal Of Avoid Like The Plague

10.0

really awful
Crashes / Fires:
1 / 0
Injuries / Deaths:
0 / 0
Average Mileage:
58,333 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.

1999 Pontiac Grand Am suspension problems

suspension problem

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1999 Pontiac Grand Am Owner Comments

problem #3

Sep 242003

Grand Am 6-cyl

  • miles

A D V E R T I S E M E N T S

After performing a search of your defects database I wanted to report that the NHTSA action number PE03031 happened to me on both front springs and one rear spring. The failure occurred exactly in this manor described. I do not have the exact dates of the incidents but the failures happened at different times. Based on parts bills I believe this occurred in 9/2003 and 9/2005 for the front springs and 8/2007 for the rear spring. I personally made the repairs and probably have the failed springs still (stored inside) since you can not just toss them in the garbage. Fortunately the front spring failures occurred when the vehicle was parted overnight and discovered the next morning when leaving. The rear spring failed while the car was in motion but was drivable. If the front springs failed while the car was traveling this would have been a serious failure due to the car body and strut rubbing on the wheel rim and tire which would have caused an inability to steer the car. When I went to the dealer to buy the part they seemed to know exactly what screen to go to. I thought that was odd because usually they have to dig on the screens of their computer before they find the right screen it but in these situations they went right to it. Which indicated to me that this is not the first, second, third or forth time this part was being looked for on this car. I should have reported this failure to the NHTSA but did not, felt it was bad luck but thinking back on it now and remembering how the dealer parts counter handled the part look up I probably should have. So this report is to correct my error.

- Hicksville, OH, USA

problem #2

Jun 172007

Grand Am

  • 175,000 miles
Without warning or physical impact/impairment right front coil spring fractured with a loud bang, and the jagged end pierced my tire sidewall, destroying tire. This occurred at approx 25 mph, I was able to pull over without incident, had to be towed, new coil installed, new tire purchased, labor day plans ruined. Several months later, car was parked for 12 hrs in 70 degree weather, another huge bang, drivers side front coil fractured, C-shaped piece under the vehicle, again, the vehicle was towed, coil replaced, missed a day of work as this happened in Connecticut, and I work in Massachusetts.

- Monson , MA, USA

problem #1

Feb 122008

Grand Am 6-cyl

  • Automatic transmission
  • miles
Rear stabilizer bar broke causing the vehicle to spin, cross 4 traffic lanes, and collide into an 8-12" curb resulting in a shattered wind deflecter and 8-10" crack in bumper stabilizer bar was replaced along with the required nut and bolt and a 4 wheel alignment which is necessary when the stabilizer bar is replaced.

- North Manchester, IN, USA

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