I baught a 2020 gmc terrain with 27,000 miles on it. The service safety restraint system light started going off every time I started vehicle. I called dealer where I got it..they say its covered...shows it in carfax...gmc said no. Not covered. I need to pay for a diagnosis from a certified gmc dealer and then pay to fix problem. This is unacceptable considering this has been happening with their vehicles for several years. When I asked if it could be a new recall they said only certain vehicles are included in that safety restraint system recall and my terrain isn't one of them