Ignition Cable (Spark plug wires) Replacement Estimate for GMC Sierra 2500

GMC Sierra 2500 Ignition Cable (Spark plug wires) Replacement costs $172 on average. Following is a breakdown of the labor and parts estimates.

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YourMechanic Price
$171 to $185
Labor: $98 -$112
Parts: $73
Average Dealer price
$277
Average Shop price
$208
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CarServiceYourMechanic PriceShop/Dealer Price
2004 GMC Sierra 2500V8-6.0LService typeIgnition Cable (Spark plug wires) ReplacementYourMechanic Price$177.13Shop/Dealer Price$217.24 - $291.83
Show example GMC Sierra 2500 Ignition Cable (Spark plug wires) Replacement prices

Parts required for a GMC Sierra 2500 Ignition Cable (Spark plug wires) Replacement

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22 years of experience
Jeff contacted us via text an hour before our appointment time to let us know he was available to do the work on our vehicle earlier then expected, which we accepted. He showed up at our door thirty minutes later. He explained the service we had requested and he asked if we had any other concerns or questions, and we had none. He got right to work and after a little over an hour he had finished. He explained any issues he saw that might come up in the future. Jeff also answered all our questions about other estimates we had, Jeff, was very punctual, professional, and communicated well. I would recommend Jeff and we look forward to using his greatly appreciated services in the future.
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12 years of experience
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All about Ignition Cable (Spark plug wires) Replacement

The ignition cables, also known as “spark plug wires” are part of the ignition system. They transfer the spark from the distributor or ignition coil to spark plugs that ignite the air-fuel mixture, starting the engine. Over time, the cables can get weak and break down. This will make it harder for the spark to reach the engine cylinders, resulting in engine misfires. The car may not start at all. If one of the spark plugs has gone bad, the car will still start and run, but it will run poorly.

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