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
Crashes / Fires:
1 / 0
Injuries / Deaths:
0 / 0
Average Mileage:
96,102 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.

2003 GMC Envoy miscellaneous problems

miscellaneous problem

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2003 GMC Envoy Owner Comments

problem #4

Mar 152016


  • 180,000 miles


Gas gauge is not working. Amount of gas in tank unknown due to this error, not only making driving unsafe, it is also a major inconvenience. We have replaced fuel filter in gas tank and problem still persists. Now our mechanic has suggested a new imstrument cluster.....$500 later will it be fixed?' all the while GMC knows of this problem.

- Roanoke, VA, USA

problem #3

Dec 192015


  • 145,000 miles
Front air bag did not deploy, driving in snow slid an hit a tree was driving on a highway.

- Sacramento, CA, USA

problem #2

Jun 262013


  • miles
In 2013 we took R vehicle to get smoged it wouldn't pass the mechanic said there is a crack in the gas tank and they can use some stuff on it to patch it, now a year goes by my son is using the car putting gas in the at the station and another lady tells him your leaking gas took it to the Chevy in tracy ca they said there was nothing they could do there was a recall on this vehicle and they couldn't do anything about it and my husband told them we never received a recall notice about this and he said there was nothing they could do and it would cost us $1600 now my GMC is setting in my driveway and we R too afraid to drive it that it will catch on fire and its undrivable the neck going to the gas tank is cracked, my son drove this vehicle with his baby for quite awhile and this has scared me to death I think GMC needs to make this right and fix this problem on my car we would of taken it in right away if we had know about it and that there was a recall.

- Patterson, CA, USA

problem #1

Jun 112010


  • 59,410 miles
My vehicle was making a jet like sound on start up and while driving and eventually the check engine light came on. It also was making a clicking sound from the electronic heating unit. I took it in to a certified GMC dealer and they said the clutch fan needed to be replaced (expensive repair). Could not tell where the clicking was coming from at the time (1/6/11 clicking will not stop - ended up being a door actuator). I did some research on these problem and they are very common in these vehicle. I called GMC customer service to make a complaint because at a little over 59000 miles these parts should not have gone bad. I wish GMC would consider a recall on this problem as well as other major things.

- Richmond , VA, USA

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