Hello, I have a problem with misfiring and breaking up, the distribut cop and rotor was replace at 23K and was very expensive! now they sat the wires are gone is this posible or are they looking to cover the cost to warrenty on the work they Did, Please let me know Thanks muscleZ

 

Is your car throwing any codes? Is it misfiring at idle? Bad spark plug wires can cause misfiring. So can bad spark plugs, injectors, igntion coil.