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

GMC Sierra 2500 HD Ignition Cable (Spark plug wires) Replacement costs $162 on average. Following is a breakdown of the labor and parts estimates.

Skip the repair shop - our mechanics come to you
YourMechanic Price
$138 to $192
Labor: $91 -$112
Parts: $47 -$80
Average Dealer price
$215 to 291
Average Shop price
$167 to 217
Get an instant quote for your car
Our mechanics come to you ・Backed by 12-month, 12,000-mile guarantee・Fair and transparent pricing
Get a quote
CarServiceYourMechanic PriceShop/Dealer Price
2013 GMC Sierra 2500 HDV8-6.0LService typeIgnition Cable (Spark plug wires) ReplacementYourMechanic Price$170.11Shop/Dealer Price$208.76 - $282.25
2007 GMC Sierra 2500 HDV8-6.0LService typeIgnition Cable (Spark plug wires) ReplacementYourMechanic Price$168.64Shop/Dealer Price$207.02 - $279.48
2004 GMC Sierra 2500 HDV8-8.1LService typeIgnition Cable (Spark plug wires) ReplacementYourMechanic Price$147.63Shop/Dealer Price$180.40 - $232.90
2011 GMC Sierra 2500 HDV8-6.0LService typeIgnition Cable (Spark plug wires) ReplacementYourMechanic Price$168.64Shop/Dealer Price$206.99 - $279.42
2008 GMC Sierra 2500 HDV8-6.0LService typeIgnition Cable (Spark plug wires) ReplacementYourMechanic Price$177.89Shop/Dealer Price$218.50 - $297.84
2010 GMC Sierra 2500 HDV8-6.0LService typeIgnition Cable (Spark plug wires) ReplacementYourMechanic Price$170.11Shop/Dealer Price$208.75 - $282.24
2005 GMC Sierra 2500 HDV8-8.1LService typeIgnition Cable (Spark plug wires) ReplacementYourMechanic Price$148.80Shop/Dealer Price$181.95 - $235.39
2006 GMC Sierra 2500 HDV8-6.0LService typeIgnition Cable (Spark plug wires) ReplacementYourMechanic Price$175.64Shop/Dealer Price$215.47 - $289.02
Show example GMC Sierra 2500 HD Ignition Cable (Spark plug wires) Replacement prices

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

$47 to $80

Meet some of our expert GMC mechanics

Real customer reviews from GMC owners like you.

218 reviews
Brandon
13 years of experience
Excellent service. Dead on with advice.
2010 GMC ACADIA - CAR IS NOT STARTING INSPECTION
Want Brandon's expert advice? Ask your question now. Its free!
178 reviews
Chris
11 years of experience
Good stuff
1995 GMC G2500 - POWER STEERING FLUID SERVICE
Want Chris's expert advice? Ask your question now. Its free!
126 reviews
Tyrone
6 years of experience
Tyrone is the absolute best. Very professional and on point with his work. His is the 2nd time I've used him.
2008 GMC YUKON - CAR BATTERY REPLACEMENT
Want Tyrone's expert advice? Ask your question now. Its free!
62 reviews
Robert
16 years of experience
Aside from a late arrival which wasn't communicated, all around great experience. Robert mentioned he wasn't allowed to contact the customer, which is a shame as YourMechanic couldn't provide me clear insight to arrival. Robert was quick but thorough with the spark plug change, would recommend him.
2006 GMC ENVOY - SPARK PLUG REPLACEMENT
Want Robert'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