Engine light can on while driving. I stopped by auto parts store and had the code read. The code said cylinder 5 detonation problem. Rplaced both spark plugs and coil pack. Still have the same problem. The truck also backfires
have the same problem?
Sunday, January 27th, 2013 AT 9:52 PM
Low compression test, plug, wires/coils, injector and wiring are some of the reasons for a miss fire.