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 have an 8.1(in sig) and it uses around 1 quart every 1200 miles while towing and a quart every 2000 or so when daily driving. It is normal.
