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:
91,500 miles
Total Complaints:
2 complaints

Most Common Solutions:

  1. not sure (2 reports)
2004 GMC Envoy accessories - interior problems

accessories - interior problem

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2004 GMC Envoy Owner Comments

problem #2

May 202012

Envoy XUV SLE In6

  • Automatic transmission
  • 81,000 miles


Scared us to death and still a nervous nellie when i drive it or adjust the seat

- , Lexington, KY, USA

problem #1

Jun 092013

Envoy SLT 5.3L

  • Automatic transmission
  • 102,000 miles

Leaving church had my XUV model running at idle in a parking lot AC was running my wife smelled an odd odor and then a small electrical fire erupted under her passenger seat. smoke and sparks, I turned vehicle off, waited and turned it back on. Drove it home and to work, then a dealership today no problems so far. It is still being diagnosed. Number 8 30 amp circuit breaker that controls the power seats checked out to be ok.

- , Savannah, GA, USA

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