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:
90,000 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.

2007 Hyundai Tucson transmission problems

transmission problem

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2007 Hyundai Tucson Owner Comments

problem #1

Jan 012008

Tucson 4-cyl

  • Automatic transmission
  • 90,000 miles


The contact owns a 2007 Hyundai Tucson. The contact stated that the transmission failed. The transmission was replaced twice; once by the dealer and the second transmission was replaced by a certified transmission specialist. The failure was not corrected and the vehicle hesitated while driving at various seeds. The check engine warning light was also illuminated. The vehicle was not taken to the dealer to have a diagnostic performed for the most recent failure. The manufacturer was not made aware of the failure. The failure mileage was 90,000 and the current mileage 240,000. Updated 08/27/13 the consumer stated the first transmission was replaced at 90,000, then the second transmission was replaced at 189,000. The consumer now needs a third transmission. A code was scanned, and it read the torque converter clutch relay switch needed D to be replaced.

- Enfield, CT, USA

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