2003 GMC Envoy XL locks complaints

Filed Jan 4, 2006 · Locks · 61,500 miles · KY

Left rear door latch does not release 100% of the time, making it impossible to open door from outside.

Filed Dec 17, 2005 · Lights, Locks · NJ

I have a 2003 gmc envoy xl. I have to constantly replace head lamp bulbs as they continuously burn out. I also have a problem with the turn signal. If I have the heat on, the signal won't blink - just lights up. I am using today's date although this has been going on since late november. I also had the problem with the back doors and had to replace the latch on one of the doors in september and I can feel it going on the other door as well.

Filed Aug 30, 2005 · Airbags, Locks · OH

Faulty driver side seat belt that will not release to fasten. I have taken the car in and the repair person said that there was nothing wrong, and that it just was catching on something. Also, the passenger side door behind the drivers seat was very hard to open the repair person at the same dealership broke the handle trying to open the door. The repair shop did fix the handle for free, however the door remains still very hard to open and I would not use this particular door. After a while the door would not close and the door latch had to be replaced at my expense. The back window would not go all the way up and the actuator had to be replaced also. I am not sure what month the first incidence took place, but everything seemed to happen quickly afterwards.

Filed Jul 7, 2005 · Locks · 41,096 miles · OH

While making a right turn out of parking lot, the back let door opened, even though it was locked. I was unable to close the door.

Filed Sep 3, 2004 · Locks · 30,000 miles · NY

In four different cases on my 2003 gmc envoy the rear door latch mechanisms failed to work. In at least one case the left rear door failed to open from either the inside or the outside. The left rear door has stuck but never failed to open, although it is a fight to do so. The last time I returned the car they replaced the entire latch assembly on the right side, with the dealer telling me they have never had complaints. I found this to be untrue as conversations with many owners of the gmc envoy and chev. Trailblazer have seen the same thing. My biggest concern is that in the case of an emergency if the rear doors don't work how do we get our children out of the car.