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.

Skip the repair shop - our mechanics come to you
YourMechanic Price
$73 to $131
Labor: $70 -$128
Parts: $3
Average Dealer price
$99 to 155
Average Shop price
$87 to 137
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
1985 GMC G2500V6-4.3LService typeSpark Plug ReplacementYourMechanic Price$108.24Shop/Dealer Price$130.83 - $149.60
1986 GMC G2500V8-5.7LService typeSpark Plug ReplacementYourMechanic Price$115.18Shop/Dealer Price$139.32 - $159.21
1994 GMC G2500V8-5.7LService typeSpark Plug ReplacementYourMechanic Price$108.18Shop/Dealer Price$130.79 - $149.54
1991 GMC G2500V6-4.3LService typeSpark Plug ReplacementYourMechanic Price$101.18Shop/Dealer Price$122.37 - $140.05
1983 GMC G2500L6-4.1LService typeSpark Plug ReplacementYourMechanic Price$73.22Shop/Dealer Price$88.56 - $101.87
1989 GMC G2500V6-4.3LService typeSpark Plug ReplacementYourMechanic Price$108.24Shop/Dealer Price$130.83 - $149.59
1987 GMC G2500V8-5.0LService typeSpark Plug ReplacementYourMechanic Price$115.26Shop/Dealer Price$139.44 - $159.41
1985 GMC G2500V8-5.7LService typeSpark Plug ReplacementYourMechanic Price$115.16Shop/Dealer Price$139.29 - $159.16
Show example GMC G2500 Spark Plug Replacement prices

Parts required for a GMC G2500 Spark Plug Replacement

Meet some of our expert GMC mechanics

Real customer reviews from GMC owners like you.

471 reviews
Peter
38 years of experience
Professional, experienced, and great customer service. Highly recommend Peter and well definitely send referrals to him.
2002 GMC ENVOY - SPARK PLUG REPLACEMENT
Want Peter's expert advice? Ask your question now. Its free!
251 reviews
Jeffrey
22 years of experience
Jeff contacted us via text an hour before our appointment time to let us know he was available to do the work on our vehicle earlier then expected, which we accepted. He showed up at our door thirty minutes later. He explained the service we had requested and he asked if we had any other concerns or questions, and we had none. He got right to work and after a little over an hour he had finished. He explained any issues he saw that might come up in the future. Jeff also answered all our questions about other estimates we had, Jeff, was very punctual, professional, and communicated well. I would recommend Jeff and we look forward to using his greatly appreciated services in the future.
2000 GMC JIMMY - TRANSMISSION FLUID SERVICE
Want Jeffrey's expert advice? Ask your question now. Its free!
137 reviews
Richard
6 years of experience
Great
2006 GMC YUKON XL 1500 - CHECK ENGINE LIGHT IS ON INSPECTION
Want Richard's expert advice? Ask your question now. Its free!
52 reviews
Rusty
18 years of experience
Rusty was very professional, expedient, and helpful. He replaced upper and lower ball joints and hub assembly on 2000 Jimmy (no easy task). I will definitely use him again!
2000 GMC JIMMY - BALL JOINT FRONT REPLACEMENT (UPPER RIGHT, LOWER RIGHT)
Want Rusty's expert advice? Ask your question now. Its free!

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