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:
67,366 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 GMC Envoy engine problems

engine problem

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2007 GMC Envoy Owner Comments

problem #5

Dec 122012

Envoy 4WD 6-cyl

  • 44,000 miles


I was stopped at a traffic light, I was listening to my radio. The light changed I put my foot on the gas pedal and truck didn't move.. it was then I realized the it stalled. I put in neutral and started it back up. And continued to work. After this initial time it was happening two to three a day, atleast three times a week for months.. I took it back to dealer 15 times. I have a paper trail for this. They told me they could not find anything wrong with it. I have had my vehicle for going three years and have only put 11,000 miles becauseii am afraid to drive it any long distance. I don't want to break down and be stuck alone. I have already put a complaint into GM about this and they have done nothing. It is total bull. All I want is my car fix so I can enjoy it. I am paying for a car that just sits 80% if the time. Look St on star if you don't believe me. Please help me get my car fix right.

- Clementon, NJ, USA

problem #4

Oct 272014

Envoy 6-cyl

  • 126,828 miles
The engine died without warning. No power steering. Lights, flashers, radio, air conditioning, clock and other electrical parts continued to work. Just no engine power. This was on a houston freeway (I-45S) at 5:30 pm. Able to coast to left emergency lane. Had car towed by aaa.

- Houston, TX, USA

problem #3

Jun 062014

Envoy 6-cyl

  • miles
I got into the truck to leave work shifted into reversed half way thru the turn the wheel locked up and truck shut off. I put in park and restarted no problem the next day same thing at a red light wheel lock needs to be restarted. It sounds like the same issues on the recall but my truck is not on the list.

- Annapolis, MD, USA

problem #2

Apr 232012

Envoy 6-cyl

  • 138,000 miles
Without any warning/indication [nothing light up on dashboard]; the car started jerking & slowing down. It sounded like rocks was rolling around under the hound of the car. I pressed the onstar button [which the car has been monitored by for the entire time of ownership, and all reports have always been engine/drivetrain/transmission good] and the was told there was and engine misfire. All maintenance has been kept up to date; and again the car monitored by onstar and never have I received a bad report. I don't understand how/why something like this could happen w/O any warning! I tried working with the local dealership; GMC financing office ~ and nothing!! this car is paid for & I cant afford the repair cost associated with it. This has to be some sort of defect!!!!!!!!!!

- Richmond, VA, USA

problem #1

May 272012


  • 28,000 miles
The contact owns a 2007 GMC Envoy. After refueling the vehicle the contact noticed that the fuel gauge was providing an erroneous reading of empty. The fuel and check engine warning lights were also illuminated on the instrument panel. The vehicle was not taken to the dealer for diagnostics or repairs. The contact stated that later, the tire pressure warning light also illuminated although the tire pressure was accurate to specifications. The vehicle was not repaired. The approximate failure mileage was 28,000.

- Colorado Springs, CO, USA

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