Web2010 chevrolet camaro transmission problems with 23 complaints from camaro owners. The worst complaints are difficulty shifting, grinding while shifting, and losing gears. Webto my knowledge there has never been transmission service done on this vehicle. I figure that there are two possibilities, a broken/failing tranny mount expanding with heat that. Webmar 31, 2010 · from doin research and seeing improvements in some of my friends cars, i put mobil 1 dex iii atf in the transmission. I switched to super dot 4 brake/clutch fluid. Webit’s happening to quite a…