Right now i got my kenwood in the grand prix and I got the dash kit in it. The Grand Prix has 1.5DIN size radio. From what i read on Lenko's site is that the 2000+ J -body has a double din radio but a 1.5 din opening so my guess is that the kit from the prix will fit into the cavalier?
almost all chevy cars 2000 and up use the same dash kit the only problem would be the depth. Your plug should even carry over.
