Ignition Cable (Spark plug wires) Replacement Estimate for GMC Sierra 3500

GMC Sierra 3500 Ignition Cable (Spark plug wires) Replacement costs $139 on average. Following is a breakdown of the labor and parts estimates.

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YourMechanic Price
$98 to $185
Labor: $98 -$112
Parts: $0 -$73
Average Dealer price
$130 to 277
Average Shop price
$117 to 208
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CarServiceYourMechanic PriceShop/Dealer Price
2004 GMC Sierra 3500V8-6.0LService typeIgnition Cable (Spark plug wires) ReplacementYourMechanic Price$177.13Shop/Dealer Price$217.24 - $291.83
2006 GMC Sierra 3500V8-6.0LService typeIgnition Cable (Spark plug wires) ReplacementYourMechanic Price$175.67Shop/Dealer Price$215.51 - $289.07
2006 GMC Sierra 3500V8-8.1LService typeIgnition Cable (Spark plug wires) ReplacementYourMechanic Price$147.65Shop/Dealer Price$180.43 - $232.94
2005 GMC Sierra 3500V8-6.6L Turbo DieselService typeIgnition Cable (Spark plug wires) ReplacementYourMechanic Price$98.00Shop/Dealer Price$118.39 - $133.68
2004 GMC Sierra 3500V8-6.6L Turbo DieselService typeIgnition Cable (Spark plug wires) ReplacementYourMechanic Price$98.00Shop/Dealer Price$118.34 - $133.60
2006 GMC Sierra 3500V8-6.6L Turbo DieselService typeIgnition Cable (Spark plug wires) ReplacementYourMechanic Price$98.00Shop/Dealer Price$118.32 - $133.56
2005 GMC Sierra 3500V8-8.1LService typeIgnition Cable (Spark plug wires) ReplacementYourMechanic Price$148.82Shop/Dealer Price$181.98 - $235.44
2005 GMC Sierra 3500V8-6.0LService typeIgnition Cable (Spark plug wires) ReplacementYourMechanic Price$175.67Shop/Dealer Price$215.50 - $289.07
Show example GMC Sierra 3500 Ignition Cable (Spark plug wires) Replacement prices

Parts required for a GMC Sierra 3500 Ignition Cable (Spark plug wires) Replacement

$47 to $73

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Ben
36 years of experience
Showed up on time and was very professional and experienced. Did in hour what would have taken me 3 or more hours to complete. Could not be happier. Will be calling Ben for all future needs.
2013 GMC SIERRA 1500 - EXTERIOR DOOR HANDLE REPLACEMENT (DRIVER SIDE FRONT, PASSENGER SIDE FRONT, DRIVER SIDE REAR, PASSENGER SIDE REAR)
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Jason
12 years of experience
Outstanding!!!!!!!
1999 GMC SIERRA 1500 - OIL CHANGE
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Brandon
13 years of experience
Did a great job.
2005 GMC ENVOY - CAR IS NOT STARTING INSPECTION
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178 reviews
Chris
11 years of experience
Good stuff
1995 GMC G2500 - POWER STEERING FLUID SERVICE
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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.

Ignition Cable (Spark plug wires) Replacement Estimates for Popular GMC Models