Test Spark Plug Wire(s)
Ignition System
Verification that the ignition wires carrying high-voltage spark from the coil to each spark plug are intact, properly seated at both ends, and not cracked or leaking electricity. Damaged wires cause misfires, poor acceleration, and wasted fuel.
Estimated Cost
$60–$150🔒
Parts + labor, based on the parts this service typically requires. Not specific to your vehicle or region — this spans all vehicles, all regions, and all part grades, so treat it as a rough ballpark rather than a quote.