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.


fairly significant
Crashes / Fires:
0 / 0
Injuries / Deaths:
0 / 0
Average Mileage:
14,714 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.

2006 Buick Terraza accessories - interior problems

accessories - interior problem

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2006 Buick Terraza Owner Comments

problem #3

Jun 162010


  • 26,000 miles


Air conditioner and blower fan goes out after two hours on a road trip. Have gone to dealer three times with this condition. Dealer could not find fix. After 4th dealer visit, dealer stated that the air conditioning unit freezes on long road trips and there is no way to fix this and you have to live with it. Essentially the vehicle has no air conditioning after two hours of usage.

- Western Springs, IL, USA

problem #2

Jun 152008


  • 13,543 miles
Air conditioner goes out after 2 hours on long distance trips. Went to dealer for servicing. Dealer adjusted computer program. Air conditioner still went out after 2 hours on long distance trip.

- Western Springs, IL, USA

problem #1

Jan 132006

Terraza 6-cyl

  • Automatic transmission
  • 4,600 miles
When doors are locked, either sliding door button on remote will unlock all doors and open sliding door with driver not knowing it leaving interior exposed to weather, thieves, animals and anything else nearby. GM refuses to correct it or even consider a buy back.

- Zebulon, NC, USA

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