Last night on a cruise I started getting a miss, feels like a spark miss, and is very random and mostly under a load or sitting stopped at a light in gear. Not really a pattern to it like it is the same cylinder. Everything in the ignition just about has been replaced just about. Just popped up out of nowhere. I am going to check the coil screws that hold that steel thing together, and check the cap and rotor. If I see nothing I will start checking plugs I guess, just wondered on your thoughts of where I should look.
Plugs, coil, module, cap and rotor, wires are all under 6 months old.
Not too bad of a miss like shaking the truck, just very annoying and enough of one to notice something is not right.
Was it raining? ...If it is constant at idle..... Pull plug wire off each one at idle....And see which one doesn't effect the idle... If its dark out... Shut the headlights off and all lights and let it run while you look under the hood to check to see if you see any arching from plug wires or anyhting like that..
This post has been edited by bobkyle2: Apr 15 2012, 08:08 PM