My reverse indicator on dash remains lit no matter what gear im in. the gear im actually in is lit as well. reverse lights stay on and backup camera active all the time. this suddenly started while adding thermal barrier and carpet and a sub. So the interior is bare metal atm. Search shows some similar problems the NSS/park neutral but everyone always reports no-starts since the vehicle thinks its in reverse. Mine starts up just fine. Of course this is happening as im about to begin a week long trip to Idaho/Utah.