Instead of designing cars to make it easier to repair and fix things, they make it harder or complicated or made in such a way you must go to the dealer to have it serviced. It sucks but thats how the industry works.Extremely easy , just GMC tech think were morons and anything we do will void a warranty, even if they place the screws already in place.
I really makes me wonder what kind of people are designing our cars...
if he scratched the paint i doubt it would be anything to worry about, wasn't much force applied to it, at the most he will have very small scratches in the paint other wise we would probably see a post about thati think you might of scratched the paint on your terrain's roof while doing that! roof rust really sucks! make sure that didn't happen.
