Robby B

Have a new 24 GMC Elevation. Within 3 days of buying it I began having issues with the transmission staying in reverse on occasion. You can put it in reverse and the shifter reverse indicator lights up, but as soon as you release the shifter it goes back into neutral. Bought it on a Friday and carried it back to the dealer on Tuesday. They kept it overnight and called the next day saying they couldn’t “duplicate the issue” so I picked it back up. Did the same thing after I picked it up so carried it back to the dealer the next day. They kept it 19 days this time and said they changed the shift control module and reprogrammed something. Still the same issue. Anyone had a similar issue?