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

GMC Sierra 3500 Ignition Cable (Spark plug wires) Replacement costs $161 on average. Following is a breakdown of the labor and parts estimates.

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YourMechanic Price
$144 to $192
Labor: $98 -$112
Parts: $46 -$80
Average Dealer price
$221 to 291
Average Shop price
$174 to 217
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CarServiceYourMechanic PriceShop/Dealer Price
2005 GMC Sierra 3500V8-8.1LService typeIgnition Cable (Spark plug wires) ReplacementYourMechanic Price$147.27Shop/Dealer Price$179.92 - $232.12
2005 GMC Sierra 3500V8-6.0LService typeIgnition Cable (Spark plug wires) ReplacementYourMechanic Price$183.28Shop/Dealer Price$225.03 - $304.31
2006 GMC Sierra 3500V8-8.1LService typeIgnition Cable (Spark plug wires) ReplacementYourMechanic Price$146.36Shop/Dealer Price$178.81 - $230.35
2004 GMC Sierra 3500V8-8.1LService typeIgnition Cable (Spark plug wires) ReplacementYourMechanic Price$146.36Shop/Dealer Price$178.84 - $230.40
2006 GMC Sierra 3500V8-6.0LService typeIgnition Cable (Spark plug wires) ReplacementYourMechanic Price$184.89Shop/Dealer Price$226.96 - $307.38
2004 GMC Sierra 3500V8-6.0LService typeIgnition Cable (Spark plug wires) ReplacementYourMechanic Price$184.89Shop/Dealer Price$226.93 - $307.34
Show example GMC Sierra 3500 Ignition Cable (Spark plug wires) Replacement prices
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Parts required for a GMC Sierra 3500 Ignition Cable (Spark plug wires) Replacement

$46 to $80

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34 years of experience
Dan showed up on time and was very prompt and courteous. He even called once the service was completed and explained to me that the brakes had only about 10,000 miles left on them. Very convenient to have him come to my place and work perform the service while i was at work.
2010 GMC ACADIA - OIL CHANGE
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19 years of experience
Godwin was on time,actually a little bit earlier but that's ok. Godwin is very likable and seems to me a very knowledgeable and professional mechanic.
2008 GMC CANYON - THERMOSTAT REPLACEMENT
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10 years of experience
Polite, professional.
1999 GMC SIERRA 1500 - THERMOSTAT REPLACEMENT
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Jose
11 years of experience
Very professional and prompt!! Explained everything he was doing. Great customer service
2013 GMC TERRAIN - BATTERY REPLACEMENT
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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