I have a random miss
#1
I have a random miss
Alright since I have had my car there has been a random miss. It is not constant it has no rhythm to it or anything. It is very noticeable at idle because the car and shifter shakes and you can hear the dead note in the exhaust. If I go WOT I don't really notice it but I'm sure it is still there.
I have replaced the plugs, wires, cap and rotor so far. I was thinking it could be the coil maybe? Anyone have an idea? Thanks
I have replaced the plugs, wires, cap and rotor so far. I was thinking it could be the coil maybe? Anyone have an idea? Thanks
#9
a guy that works with my mechanic has a chevy truck (bare with me) that is having the same problem. They put the tester on it and it shows multi-cylinder missfire. He has tried plugs, wires, two distributors, coil, ignition, computer, crank sensor, fuel filter, fuel pump, fuel pump relay, new injectors. The fuel pressure is in spec.
He is now wondering about the 02 sensors.
His truck won't even crank sometimes in the morning until he bumps the fuel pump relay. Hell, the thing may have corroded wiring for all I know.
He is now wondering about the 02 sensors.
His truck won't even crank sometimes in the morning until he bumps the fuel pump relay. Hell, the thing may have corroded wiring for all I know.
#10