GM 8.1 496 gas engine "normal" oil loss/use?
Just returned from our first looong trip with this truck and camper package and noticed (what I think) excessive oil use. The does not leak but in 3800 miles needed 1 1/2 qts., that seems like a lot t...
Forum Discussion
I've got just over 135,000 miles and use more in town short drives than when pulling. About a pint on 900 miles of towing (MI to Myrtle Beach thru mtns) but almost a quart in about 1000 miles of city driving. Randu
