This truck has roughly 576k on it. When I come to a light or slow to a stop. The oil pressure drops all the way down and the red engine starts flashing saying engine shut off. If I give it gas in goes away. It normally runs between 25 to 30 psi at idle and 50 psi driving. Did a fresh oil change on the 4 of APR. Could it be a oil sensor. Please let me know guys. It has a DD15. Thanks Guys
13 Cascadia oil pressure drops at a light or slow to a stop
Discussion in 'Heavy Duty Diesel Truck Mechanics Forum' started by Team No Sleep, Apr 5, 2019.