Chevrolet Tahoe Spark Plug Replacement

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Spark Plug Replacement Estimate for Chevrolet Tahoe

Chevrolet Tahoe Spark Plug Replacement costs $221 on average. Following is a breakdown of the labor and parts estimates.

YourMechanic Price
$124 to $382
Labor: $98 -$162
Parts: $26 -$220
Average Dealer price
$187 to 614
Average Shop price
$153 to 430
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Our mechanics come to you ・Backed by 12-month, 12,000-mile guarantee・Fair and transparent pricing
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CarServiceEstimateShop/Dealer Price
2009 Chevrolet TahoeV8-6.0L HybridService typeSpark Plug ReplacementEstimate$249.00Shop/Dealer Price$306.27 - $430.22
2009 Chevrolet TahoeV8-6.2LService typeSpark Plug ReplacementEstimate$430.82Shop/Dealer Price$525.42 - $757.71
1999 Chevrolet TahoeV8-5.7LService typeSpark Plug ReplacementEstimate$163.68Shop/Dealer Price$196.10 - $249.49
2016 Chevrolet TahoeV8-5.3LService typeSpark Plug ReplacementEstimate$524.70Shop/Dealer Price$653.03 - $973.55
2002 Chevrolet TahoeV8-4.8LService typeSpark Plug ReplacementEstimate$249.00Shop/Dealer Price$304.53 - $427.17
1995 Chevrolet TahoeV8-6.5L Turbo DieselService typeSpark Plug ReplacementEstimate$545.32Shop/Dealer Price$672.03 - $1014.74
2009 Chevrolet TahoeV8-5.3LService typeSpark Plug ReplacementEstimate$417.78Shop/Dealer Price$511.16 - $745.33
2015 Chevrolet TahoeV8-5.3LService typeSpark Plug ReplacementEstimate$395.96Shop/Dealer Price$486.12 - $705.58
Show example Chevrolet Tahoe Spark Plug Replacement prices

Spark Plug Replacement Service & Cost

What are spark plugs all about?

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 plugs-MATROX-1

While replacing spark plugs remember

  • When the spark plugs are replaced, it is a good idea to inspect the ignition cables as well.
  • Spark plugs come in numerous ratings, and the correct rating for your vehicle should always be used.

Steps for replacing spark plugs

  • Scan the car for codes.
  • Clean all surface areas around the spark plugs.
  • Remove spark plugs.
  • Inspect threads in engine head (where plugs are installed).
  • Perform compression test if needed.
  • Inspect ignition wires.
  • Apply anti-seize to the threads of the spark plugs.
  • Install new spark plugs.
  • If needed replace any gaskets removed.

When to replace spark plugs

During routine maintenance and checkups, your ignition system should always be inspected. Any time that a component of the ignition system is replaced, it’s a good idea to consider replacing the spark plugs as well. If you don’t preemptively change your spark plugs your engine will let you know by misfiring or running poorly, so schedule an inspection as soon as you notice that your engine is not performing properly.

What common symptoms indicate you may need to replace the Spark Plugs?

  • Check Engine light is on.
  • Engine misfires.
  • Poor fuel economy.
  • Vibration coming from the engine.

How important is it to replace the spark plugs?

Spark plugs are responsible for igniting the fuel that your engine uses to run. When you turn your key, a small voltage of power is sent to the ignition coil, where it is transformed into high voltage currency. This high voltage currency is sent through the ignition cables to the spark plugs. The spark plugs use the power to create a spark, which ignites the fuel, and allows the engine to function.

When the spark plugs malfunction, this spark won’t be created, and the fuel will not be ignited as it should. Your vehicle has many spark plugs, so depending on how many fail, your engine may either run poorly, or not run at all. Continuing to drive a vehicle with malfunctioning spark plugs can also cause damage to the catalytic converter.

Fast and easy Spark Plug Replacement service at your home or office.

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Excellent Rating


YourMechanic Chevrolet Tahoe Spark Plugs Replacement Service

Average Rating

4.5/5

Number of Reviews

11

Rating Summary
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Meet some of our expert Chevrolet mechanics

Real customer reviews from Chevrolet owners like you.

Joseph

23 years of experience
238 reviews
Joseph
23 years of experience
Joseph was one time, very proffesional and completed my tune up within an 1 1/2 hrs. Thank You Joseph!
2002 CHEVROLET TAHOE - SPARK PLUGS - HOUSTON, TEXAS

Michael

21 years of experience
103 reviews
Michael
21 years of experience
He was right on time and did a great job. I would schedule him again. I did have a problem with my final price being $60 more than what my quote email says for the service done. It's not his fault I'll be contacting the company about it later. Otherwise great service.
2004 CHEVROLET TAHOE - SPARK PLUGS - LAS VEGAS, NEVADA

Jerel

7 years of experience
125 reviews
Jerel
7 years of experience
Jewel was excellent! Prompt, courteous and extremely professional. He went the extra mile all the way and was genuine in completing his tasks. I'm am so grateful and will be using him for my mechanical needs.
2005 CHEVROLET TAHOE - SPARK PLUGS - RALEIGH, NORTH CAROLINA
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
CarServiceEstimateShop/Dealer Price
2009 Chevrolet TahoeV8-6.0L HybridService typeSpark Plug ReplacementEstimate$249.00Shop/Dealer Price$306.27 - $430.22
2009 Chevrolet TahoeV8-6.2LService typeSpark Plug ReplacementEstimate$430.82Shop/Dealer Price$525.42 - $757.71
1999 Chevrolet TahoeV8-5.7LService typeSpark Plug ReplacementEstimate$163.68Shop/Dealer Price$196.10 - $249.49
2016 Chevrolet TahoeV8-5.3LService typeSpark Plug ReplacementEstimate$524.70Shop/Dealer Price$653.03 - $973.55
2002 Chevrolet TahoeV8-4.8LService typeSpark Plug ReplacementEstimate$249.00Shop/Dealer Price$304.53 - $427.17
1995 Chevrolet TahoeV8-6.5L Turbo DieselService typeSpark Plug ReplacementEstimate$545.32Shop/Dealer Price$672.03 - $1014.74
2009 Chevrolet TahoeV8-5.3LService typeSpark Plug ReplacementEstimate$417.78Shop/Dealer Price$511.16 - $745.33
2015 Chevrolet TahoeV8-5.3LService typeSpark Plug ReplacementEstimate$395.96Shop/Dealer Price$486.12 - $705.58
Show example Chevrolet Tahoe Spark Plug Replacement prices

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