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:
108,993 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 lights problems

lights problem

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2007 GMC Envoy Owner Comments (Page 2 of 2)

« Read the previous 20 complaints

problem #5

Sep 032014


  • 88,750 miles


The contact owns a 2007 GMC Envoy. The contact stated that all the windows opened and closed independently. The vehicle was taken to a dealer where it was diagnosed that the door module needed to be replaced. The vehicle was serviced under NHTSA campaign number: 14V404000 (visibility); however, the failure recurred. In addition, the contact stated that the vehicle stalled without warning and, during inclement weather, the hazard lights failed to turn off. The vehicle was taken back to a dealer where it was diagnosed that the power fuse box needed to be replaced. The vehicle was not repaired. The manufacturer was not notified of the failure. The failure mileage was 88,750. Updated 4/27/15

- Wallington, NJ, USA

problem #4

Apr 142014

Envoy 6-cyl

  • 125,000 miles
Driving down two lane highway at night and the headlights quit working. Turned on fog lights and thankfully they worked. Drove approximately 5 miles to my home. The headlights worked fine the next day.

- Keithville, LA, USA

problem #3

Mar 082013

Envoy 4WD 6-cyl

  • 130,000 miles
Headlights failed causing lights to go out while driving. Only the bright lights will work. Some kind of electrical malfunction. From my research, there have been many others.

- Mooresburg, TN, USA

problem #2

Jun 092014

Envoy 6-cyl

  • 185,000 miles
The head lights go out while you are driving.

- Greensboro, NC, USA

problem #1

Feb 102011

Envoy 6-cyl

  • 27,500 miles
I took my vehicle in for an oil change and the shop noticed that my brake lights did not work. I left the shop and decided to investigate the problem myself. After replacing all of the bulbs and discovering that the problem was elsewhere. I took the car to a dealership and they found that the problem existed under the dash, they determined that every time I hit brakes, the wires were being stripped and caused a short. Parts of this document have been redacted to protect personally identifiable information pursuant to the Freedom Of Information Act (FOIA), 5 U.S.C. 552(B)(6).

- Addison, IL, USA

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