Spark Plug Replacement Estimate for GMC G2500

GMC G2500 Spark Plug Replacement costs $108 on average. Following is a breakdown of the labor and parts estimates.

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YourMechanic Price
$73 to $137
Labor: $70 -$128
Parts: $3 -$9
Average Dealer price
$99 to 166
Average Shop price
$87 to 144
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CarServiceYourMechanic PriceShop/Dealer Price
1983 GMC G2500V8-5.7LService typeSpark Plug ReplacementYourMechanic Price$114.20Shop/Dealer Price$138.28 - $161.51
1987 GMC G2500V8-5.0LService typeSpark Plug ReplacementYourMechanic Price$115.16Shop/Dealer Price$139.29 - $159.17
1992 GMC G2500V8-5.0LService typeSpark Plug ReplacementYourMechanic Price$108.16Shop/Dealer Price$130.77 - $149.50
1995 GMC G2500V6-4.3LService typeSpark Plug ReplacementYourMechanic Price$101.16Shop/Dealer Price$122.34 - $140.01
1989 GMC G2500V8-5.7LService typeSpark Plug ReplacementYourMechanic Price$115.22Shop/Dealer Price$139.28 - $159.13
1985 GMC G2500V8-5.7LService typeSpark Plug ReplacementYourMechanic Price$115.22Shop/Dealer Price$139.25 - $159.09
1995 GMC G2500V8-5.7LService typeSpark Plug ReplacementYourMechanic Price$108.24Shop/Dealer Price$130.95 - $149.81
1988 GMC G2500V8-5.0LService typeSpark Plug ReplacementYourMechanic Price$115.16Shop/Dealer Price$139.29 - $159.16
Show example GMC G2500 Spark Plug Replacement prices
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Parts required for a GMC G2500 Spark Plug Replacement

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471 reviews
Peter
38 years of experience
Excellent
1999 GMC K2500 SUBURBAN - SPARK PLUG REPLACEMENT
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341 reviews
Honorio
14 years of experience
I have had three appts with Honorio , and he has saved me a ton of money and is completely trustworthy. He takes the time to explain the issue , and discuss alternatives. I cannot recommend him highly enough.
1994 GMC G2500 - CAR OR STEERING WHEEL SHAKES WHEN BRAKING INSPECTION
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129 reviews
David
23 years of experience
always does a great job
2005 GMC ENVOY - ENGINE IS MISFIRING INSPECTION
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Ivan
7 years of experience
Very patient and knowledgeable. I didn't get my truck fixed today, but I appreciate Ivan being precise and narrowing down the issue.
1999 GMC YUKON - CAR IS NOT STARTING INSPECTION
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All about Spark Plug Replacement

The spark plugs are an important part of the ignition system. When you turn the ignition key (car's key) on, it causes the ignition coil to generate the spark which ignites the air-fuel mixture in the engine cylinders to start the engine. The number of spark plugs in the car is the same as the number of cylinders, although some vehicle manufacturers will use two spark plugs per cylinder. Over time, the spark plugs wear out and require replacement. When the spark plugs wear out, it is harder for it the air-fuel mixture to ignite, resulting in engine misfires. If one of the spark plugs has failed, the car will still start and run, but it will run poorly. On some vehicles, spark plug replacement may be labor intensive and involve removal of the intake plenum.

Spark Plug Replacement Estimates for Popular GMC Models