Matt Murphy
Member
I am having a trouble misfire when idle.... last week i put on a 3" body lift and did it myself so im sure i did something wrong but whats happening is i have a bad misfire with to autozone out it on the computer and it just showed mult. misfires so i thought it was the coil so i replaced it and then i got a fireing pen andchecked my spark plug wires all three on the driver sides are firing fine the passenager side none are firing so i went out got new plugs and wires still misfiring.... is there a body ground or something like that. that could have came unplug and something i forgot to hook up causeing this?