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

GMC Sierra 3500 HD 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
$170 to $184
Labor: $91 -$104
Parts: $79 -$80
Average Dealer price
$279 to 282
Average Shop price
$207 to 209
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CarServiceYourMechanic PriceShop/Dealer Price
2012 GMC Sierra 3500 HDV8-6.0LService typeIgnition Cable (Spark plug wires) ReplacementYourMechanic Price$177.89Shop/Dealer Price$218.49 - $297.81
2009 GMC Sierra 3500 HDV8-6.0LService typeIgnition Cable (Spark plug wires) ReplacementYourMechanic Price$176.28Shop/Dealer Price$216.57 - $294.76
2013 GMC Sierra 3500 HDV8-6.0LService typeIgnition Cable (Spark plug wires) ReplacementYourMechanic Price$176.28Shop/Dealer Price$216.51 - $294.65
2010 GMC Sierra 3500 HDV8-6.0LService typeIgnition Cable (Spark plug wires) ReplacementYourMechanic Price$176.28Shop/Dealer Price$216.54 - $294.70
2011 GMC Sierra 3500 HDV8-6.0LService typeIgnition Cable (Spark plug wires) ReplacementYourMechanic Price$177.89Shop/Dealer Price$218.50 - $297.84
2008 GMC Sierra 3500 HDV8-6.0LService typeIgnition Cable (Spark plug wires) ReplacementYourMechanic Price$176.59Shop/Dealer Price$216.86 - $295.21
Show example GMC Sierra 3500 HD Ignition Cable (Spark plug wires) Replacement prices
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Parts required for a GMC Sierra 3500 HD Ignition Cable (Spark plug wires) Replacement

$79 to $80

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Real customer reviews from GMC owners like you.

283 reviews
Jason
12 years of experience
Jason was very professional ,called and let me know when he was arriving, and the job was done in a timely manner. Thanks" Your Mechanic" your service is truly needed and appreciated .
1993 GMC C1500 - SPARK PLUG REPLACEMENT
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218 reviews
Brandon
13 years of experience
Brandon did a great job! He was very professional & knowledgeable. We will defiantly use YourMechanic again & will request Brandon.
2006 GMC YUKON - STARTER REPLACEMENT
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133 reviews
Alex
11 years of experience
Mechanic was on time provided me with a pull inspection of my truck. Overall I think he did a great job. He seems to know what he's doing. Nice guy.
2004 GMC YUKON XL 1500 - THROTTLE BODY REPLACEMENT
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112 reviews
Shaun
16 years of experience
As usual Shaun was ever the knowledgeable professional. He jumped into the job and completed it in short order. He is truly a trustworthy auto mechanic, with exceptional skills. I know my repairs or service will be completed correctly and post haste.
2005 GMC YUKON - CAR IS RUNNING HOTTER THAN NORMAL INSPECTION
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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