COMPUTER GIVES ME A P0305(#5 MISFIRE). IVE REPLACED BOTH COIL PACKS, WIRES & PLUGS. ITS NOT A CONSTANT MISS. IT RUNS FINE FOR A COUPLE OF MILES & ALL OF AT ONCE IT STARTS MISFIRING & THE CHECK ENGINE COMES ON. THE INJECTOR ON #5 SEEMS TO BE CLICKING LIKE THE OTHERS. COULD IT BE THE FUEL PRESSURE REGULATOR, CRANKSHAFT LOCATION SENSOR, OR CLOGGED INJECTOR? ANY SUGGESTIONS WOULD BE GREAT. THANKS
Feb 24, 2009 at 6:46 PM