Spark Plug Replacement Estimate for GMC R2500

GMC R2500 Spark Plug Replacement costs $75 on average. Following is a breakdown of the labor and parts estimates.

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YourMechanic Price
$73 to $91
Labor: $70 -$88
Parts: $3
Average Dealer price
$99 to 108
Average Shop price
$87 to 95
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CarServiceYourMechanic PriceShop/Dealer Price
1987 GMC R2500L6-4.8LService typeSpark Plug ReplacementYourMechanic Price$73.22Shop/Dealer Price$88.55 - $101.85
1987 GMC R2500V8-7.4LService typeSpark Plug ReplacementYourMechanic Price$80.16Shop/Dealer Price$97.00 - $111.41
1987 GMC R2500V8-5.7LService typeSpark Plug ReplacementYourMechanic Price$73.16Shop/Dealer Price$88.50 - $101.78
1989 GMC R2500V8-5.7LService typeSpark Plug ReplacementYourMechanic Price$73.16Shop/Dealer Price$88.52 - $101.81
1989 GMC R2500V8-7.4LService typeSpark Plug ReplacementYourMechanic Price$80.22Shop/Dealer Price$97.01 - $111.42
1988 GMC R2500V8-5.7LService typeSpark Plug ReplacementYourMechanic Price$73.22Shop/Dealer Price$88.54 - $101.84
1988 GMC R2500V8-7.4LService typeSpark Plug ReplacementYourMechanic Price$80.24Shop/Dealer Price$97.11 - $111.59
1987 GMC R2500V6-4.3LService typeSpark Plug ReplacementYourMechanic Price$73.16Shop/Dealer Price$88.54 - $101.85
Show example GMC R2500 Spark Plug Replacement prices

Meet some of our expert GMC mechanics

Real customer reviews from GMC owners like you.

471 reviews
Peter
38 years of experience
Excellent
1999 GMC K2500 SUBURBAN - SPARK PLUG REPLACEMENT
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249 reviews
Russell
19 years of experience
Russell did a great job of replacing my spark plugs, wires, and distributor cap and rotor. He got the job done on time and showed me a lot of things about my car I didn't know. He even did a quick inspection and recommended some future maintenance.
1997 GMC JIMMY - OTHER INSPECTIONS
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132 reviews
Rodney
31 years of experience
Timely, professional, and quick to assess the problem and fix it. Nice to have someone with the level of experience as Rodney's.
2002 GMC ENVOY - CAR STARTER REPAIR
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8 reviews
Ivan
7 years of experience
Ivan did a very professional job. He explained everything and he did take special care of the complicated reassembly of the parts. I'm very satisfied with his job and I will book him on the next job.
2008 GMC ACADIA - SPARK PLUG REPLACEMENT
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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