Recent content by Navihawk

I know nobody has replied to my post, but I posted in another forum also and have some updates, in case anyone is interested: Oil change reminder - GMC Forums

I don't actually own a GMC Terrain; I'm posting on behalf of a friend and co-worker who drives one. (I think it's a 2013, although I'm not entirely sure, and he bought it used less than a year ago.) He doesn't know a lot about computers, and I'm pretty sure he wouldn't know how to (or be...