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:
26 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 Cadillac DeVille suspension problems

suspension problem

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

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

1998 Cadillac DeVille Owner Comments

problem #5

Oct 162006

DeVille 8-cyl

  • Automatic transmission
  • 130 miles


Car swings side ways in certain road conditions. Feels as though you will lose control of the car.

- Marshall, MI, USA

problem #4

Feb 202001


  • miles
Vehicle is swaying/floating, and bouncing during operation at highway speeds - which is causing difficulty maintaining a straight path. Dealership replaced front struts, and all of the rear suspension components, including sway bars. Vehicle was still experiencing control problems. Please provide any additional information/attachments.

- Columbia, MO, USA

problem #3

Jul 212000

(reported on)


  • miles
Consumer believes the suspension system is faulty which causes a rough ride while driving on highways with expansion joints. Nlm

- New Iberia, LA, USA

problem #2

Mar 172000


  • Automatic transmission
  • miles
While drving vehicle wanders from side to side which could lead to loss of control. Also, the dash computer had to be replaced and rotors need replacing.

- Lyles, TN, USA

problem #1

Jul 201999


  • miles
Vehicle experiencing erratic problem with severe vibration while driving; vehicle been in dealer shop on 3 occasions, and vibration still occurs. Can NHTSA provide additional information.

- Key, FL, USA

Not what you are looking for?