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

GMC Sierra 3500 HD Ignition Cable (Spark plug wires) Replacement costs $165 on average. Following is a breakdown of the labor and parts estimates.

Skip the repair shop - our mechanics come to you
YourMechanic Price
$164 to $177
Labor: $91 -$104
Parts: $73
Average Dealer price
$267
Average Shop price
$200
Get an instant quote for your car
Our mechanics come to you ・Backed by 12-month, 12,000-mile guarantee・Save up to 30%
Get a quote
CarServiceYourMechanic PriceShop/Dealer Price
2009 GMC Sierra 3500 HDV8-6.0LService typeIgnition Cable (Spark plug wires) ReplacementYourMechanic Price$170.11Shop/Dealer Price$208.76 - $282.25
2012 GMC Sierra 3500 HDV8-6.0LService typeIgnition Cable (Spark plug wires) ReplacementYourMechanic Price$168.64Shop/Dealer Price$207.02 - $279.48
2011 GMC Sierra 3500 HDV8-6.0LService typeIgnition Cable (Spark plug wires) ReplacementYourMechanic Price$168.64Shop/Dealer Price$206.96 - $279.38
2013 GMC Sierra 3500 HDV8-6.0LService typeIgnition Cable (Spark plug wires) ReplacementYourMechanic Price$168.64Shop/Dealer Price$206.99 - $279.42
2010 GMC Sierra 3500 HDV8-6.0LService typeIgnition Cable (Spark plug wires) ReplacementYourMechanic Price$170.11Shop/Dealer Price$208.78 - $282.27
2008 GMC Sierra 3500 HDV8-6.0LService typeIgnition Cable (Spark plug wires) ReplacementYourMechanic Price$170.11Shop/Dealer Price$208.75 - $282.24
Show example GMC Sierra 3500 HD Ignition Cable (Spark plug wires) Replacement prices

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

Meet some of our expert GMC mechanics

Real customer reviews from GMC owners like you.

186 reviews
Isai
22 years of experience
Isai was extreemly knowledgable and willing to share his insights. He was also extreemly professional and promt.
2000 GMC C2500 - CAR IS NOT STARTING INSPECTION
Want Isai's expert advice? Ask your question now. Its free!
112 reviews
Rod
12 years of experience
Great mechanic. Better person. Thanks.
2011 GMC TERRAIN - STEERING WHEEL VIBRATES OR SHAKES INSPECTION
Want Rod's expert advice? Ask your question now. Its free!
111 reviews
Jose
12 years of experience
Excellent mechanic, great customer sevice. I eill definately use Jose again.
2002 GMC ENVOY XL - SPARK PLUG REPLACEMENT
Want Jose's expert advice? Ask your question now. Its free!
48 reviews
TJ
21 years of experience
TJ arrived exactly on time. He changed the oil in my car, answered all my questions, and told me about a few things to keep in mind for possible future repairs. I had been looking for a good mechanic since we moved a few years ago, and now I have found one. I highly recommend TJ to anyone who needs to have a vehicle repaired. He has a great attitude, and many years of car repair experience. And it's so nice to have a mechanic come to the house instead of having to take the car to a garage. Thank you TJ!
2002 GMC ENVOY - OIL CHANGE
Want TJ's expert advice? Ask your question now. Its free!

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