hey, thanks for info. it is surprisingly hard to get a answer from any parts place on what to use.2 dealerships i do business with both said atf-4, could not bring myself to go that way. thanks for the help, ed
heard alot of different views on what oil to use in this nv 4500. dealer even said they switched them to full synthetic atf+4.did not want to try that. what have you guys been using?