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.


hardly worth mentioning
Crashes / Fires:
0 / 0
Injuries / Deaths:
0 / 0
Average Mileage:
107,261 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.

2004 Buick Century miscellaneous problems

miscellaneous problem

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2004 Buick Century Owner Comments

problem #2

Jul 092014


  • 144,522 miles


Car stopped for no apparent reason while driving down the highway but started up immediately and continued driving home. Next week stopped again while driving as I pulled into the gas station but started up again and continued home. Next time driving no problems then stopped again while turning into the grocery store and again on way home while slowing down for a curve. Can't be trusted. Stops at 55 mph on the highway. Very dangerous! one mechanic thinks it needs new engine computer because he pulled all sensors for testing and car continued to run.however, he is only guessing and won't guarantee a fix if I have new computer installed.

- Georgetown, KY, USA

problem #1

May 202008


  • 70,000 miles
The contact owns a 2004 Buick Century. The contact stated that the seals with the vehicle frame failed. As a result, the floor of the vehicle would flood when it rains. The current and failure mileages were 70,000.

- Metairie, LA, USA

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