Hello need help with my prostar. It’s hard to crank and blowing black smoke out the exhaust. Takes me about 10 times turning the key until it finally starts and even than it doesn’t stay on sometimes. Truck has been deleted as well so it’s hard to tell what the problem is as it does not give any codes. Had fuel injectors 1 and 6 changed out because they were reading erratic and still aftewards its doing the same thing. If anybody has had this issue or knows what the problem may be please let me know.
2014 international prostar max force 13 hard to crank and blowing black smoke out the exhaust
Discussion in 'Trucks [ Eighteen Wheelers ]' started by Trelvin, Jun 7, 2021.