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
Typical Repair Cost:
No data
Average Mileage:
114,000 miles
Total Complaints:
1 complaints

Most Common Solutions:

  1. not sure (1 reports)
2004 Chevrolet Trailblazer EXT accessories - interior problems

accessories - interior problem

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2004 Chevrolet Trailblazer EXT Owner Comments

problem #1

Dec 102015

Trailblazer EXT LS V6

  • Automatic transmission
  • 114,000 miles


The instrument cluster gauges on my 2004 trailblazer are acting strange. It started with the speedometer, then the tachometer, a little while later the oil gauge acted up followed by the battery gauge. The gas gauge and temp gauges are still working but are soon to act up I'm sure. I noticed A LOT of other complaints for the SAME ISSUE and wonder why there is not a recall on this issue. I live in MA and wonder how I would find a reliable repair shop to have this issue fixed at a reasonable price. Thanks

- , chicopee, MA - Massachusetts, USA

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