I have a 2004 GMC Envoy xuv about 4 months ago I hit a deer at 60 mph the whole front clip had to be replaced when I got the vehicle back from the body shop the tail gate would not work it has 2 handles first the center handle stopped working which is the one that opens it like a tail gate about 2 weeks later the left handle stopped working so now in order to get in the back of the vehicle you have to put the back window on the tailgate down and hope whatever you are getting in and out goes through the window. I am not sure what the problem is does anyone have any Ideas
