Help I have no idea how to post or fill out signature but I will try 2007 classic Lbz home builtTrans has Goerend 3 dics side covers GPZ clutches ratiotec in pump and transco jr 10000 miles on trans this problem only happens after driving and hour let it sit and reverse works again. Checked fuild no geartrain pull down in reverse only when inhibited sorry too long.
