Does anyone no what can fix an misfire on an chevy 5.3 ????
Does anyone no what can fix an misfire on an chevy 5.3 ????
change plugs, wires, clean the MAF with approved spray cleaner and check for vacuum leaks with a smoke machine.
See my truck data in the "My Garage" section here... http://www.ls1truck.com/forums/my-ga...tml#post191709