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:
104,418 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 accessories - exterior problems

accessories - exterior problem

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2003 GMC Envoy Owner Comments

problem #3

Oct 302015


  • 188,343 miles


The contact owns a 2003 GMC Envoy. After parking the vehicle and attempting to exit, the driver and passenger side doors failed to unlock. In addition, while driving 45 mph, the headlights blinked on and off and failed to remain illuminated. The vehicle was not diagnosed nor repaired. The manufacturer was notified of the failures. The approximate failure mileage was 188,343. The VIN was not available.

- Natchez, MS, USA

problem #2

Jun 182014


  • 73,134 miles
The contact owns a 2003 GMC Envoy. The contact stated that after turning off her ignition, the doors locked leaving her trapped in the car. There was no warning prior to the failure. The vehicle was not taken to a dealer or independent mechanic. The manufacturer was not made aware of the failure. The failure and current mileage was 73,134.

- Clarksville, TN, USA

problem #1

Dec 262013


  • 51,776 miles
The contact owns a 2003 GMC Envoy. The contact stated that the driver's side door interior panel was damaged and exposing wires. The contact was also unable to open the front driver's side door because the interior door handle was inoperable. The vehicle was taken to the dealer where the technician diagnosed that the driver's side door needed to be replaced. The manufacturer was made aware of the failure. The vehicle was not repaired. The failure and current mileage was 51,776.

- Brea, CA, USA

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