Posted 5/5/2024 10:40 (#10729373 - in reply to #10729275) Subject: RE: GM 6.6 gas engine using oil?
Ft. Ripley MN
That’s normal… around a quart every 800 miles or so. That’s what the pickup mechanic at my day job said. They are starting to get a few of them in the fleet. I guess powerful and decent mileage.