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.

NHTSA — Suspension: Front: Springs: Torsion Bar Problems


really awful
Crashes / Fires:
0 / 0
Injuries / Deaths:
1 / 0
Average Mileage:
59,458 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.

1998 Pontiac Grand Prix suspension problems

suspension problem

Find something helpful? Spread the word.
Get notified about new defects, investigations, recalls & lawsuits for the 1998 Pontiac Grand Prix:

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

1998 Pontiac Grand Prix Owner Comments

problem #2

Jul 022006

Grand Prix 6-cyl

  • Automatic transmission
  • 118,915 miles


I hit a very small pothole. Heard clunking and rubbing noises. Was told sway bar was cracked right in half, not to drive the car because it would create tension on other parts. Had car towed. Sway bar was replaced. Owner of the garage that did the work said this repair was quite common in this car.

- Erie, PA, USA

problem #1

Dec 042001

Grand Prix

  • miles
Torsion bar rusted under bracket, nearly snapped in two. Wheel was held to frame only by strut. Two mechanics told me they "have never seen anything like this in their career as a mechanic" both with over 20 years experience. GM says its normal wear and tear. My mechanics believe it was inferior part that is expected to hold the wheel to the frame.

- Bernville, PA, USA

Not what you are looking for?