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 / 1
Injuries / Deaths:
0 / 0
Average Mileage:
75,500 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.

2002 GMC Envoy miscellaneous problems

miscellaneous problem

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2002 GMC Envoy Owner Comments

problem #2

Sep 072015


  • 151,000 miles


Have issues with 4WD. Vehicle does not want to engage in 4WD hi or low. Tried in park & neutral while parked and also while driving at a low speed.

- Barron, WI, USA

problem #1

May 152015


  • miles
While driving the car on the highway it suddenly started to smoke. We had pulled over to see what was going on and once we got out of the car to see the car was already on fire under the hood by the passengers side. The flames were already coming out of under the car by the front passengers side tire. Once we saw the fire we ran away from the car, but we have no idea why the fire started in the first place since we had driven it hours before and farther then where we were when the fire had occurred.

- Norwalk, CT, USA

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