Spark Plug Replacement Estimate for Pontiac GTO

Pontiac GTO Spark Plug Replacement costs $79 on average. Following is a breakdown of the labor and parts estimates.

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YourMechanic Price
$78 to $88
Labor: $70 -$80
Parts: $8
Average Dealer price
$109 to 110
Average Shop price
$93 to 94
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CarServiceYourMechanic PriceShop/Dealer Price
2006 Pontiac GTOV8-6.0LService typeSpark Plug ReplacementYourMechanic Price$79.08Shop/Dealer Price$95.87 - $113.57
2004 Pontiac GTOV8-5.7LService typeSpark Plug ReplacementYourMechanic Price$78.53Shop/Dealer Price$95.25 - $112.59
2005 Pontiac GTOV8-6.0LService typeSpark Plug ReplacementYourMechanic Price$78.91Shop/Dealer Price$95.68 - $113.28
Show example Pontiac GTO Spark Plug Replacement prices

Parts required for a Pontiac GTO Spark Plug Replacement

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Real customer reviews from Pontiac owners like you.

283 reviews
Jason
12 years of experience
Jason was exceptional. For a simple oil change/tire rotation he was pretty thorough. Also passed on various issues he encountered working on my model of cars.
2009 PONTIAC VIBE - OIL CHANGE
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268 reviews
Richard
16 years of experience
Richard was very professional and informative. He answered all my questions and has restored my confidence in mechanics. The repair journey is not complete but I will make sure I schedule with Richard the next time.
2001 PONTIAC AZTEK - SPARK PLUG REPLACEMENT
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132 reviews
Rodney
31 years of experience
Very good experience. I will book my repair appointment for January with Rodney.
2000 PONTIAC FIREBIRD - CAR IS NOT STARTING INSPECTION
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21 reviews
Zachary
12 years of experience
There's times when you expect and there's times you're surprised. Zack displayed exceptional customer service, superb execution, and great patience. The key turned and success. In addition, he completed a 3 hr task in advance with precision. Finally, I had lost something important in some grass vines/dirt and he offered to help me find the missing item. Now what mechanic does that? I'll tell you, zack, your best mechanic!
2003 PONTIAC SUNFIRE - CAR STARTS AND THEN DIES 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.

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