Ignition Cable (Spark plug wires) Replacement Estimate for Chevrolet Trailblazer

Chevrolet Trailblazer Ignition Cable (Spark plug wires) Replacement costs $150 on average. Following is a breakdown of the labor and parts estimates.

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YourMechanic Price
$143 to $160
Labor: $70 -$80
Parts: $73 -$80
Average Dealer price
$239 to 254
Average Shop price
$175 to 184
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CarServiceYourMechanic PriceShop/Dealer Price
2007 Chevrolet TrailblazerV8-5.3LService typeIgnition Cable (Spark plug wires) ReplacementYourMechanic Price$156.89Shop/Dealer Price$193.13 - $269.19
2008 Chevrolet TrailblazerV8-6.0LService typeIgnition Cable (Spark plug wires) ReplacementYourMechanic Price$155.28Shop/Dealer Price$191.19 - $266.10
2006 Chevrolet TrailblazerV8-6.0LService typeIgnition Cable (Spark plug wires) ReplacementYourMechanic Price$155.28Shop/Dealer Price$191.15 - $266.02
2006 Chevrolet TrailblazerV8-5.3LService typeIgnition Cable (Spark plug wires) ReplacementYourMechanic Price$155.28Shop/Dealer Price$191.17 - $266.05
2008 Chevrolet TrailblazerV8-5.3LService typeIgnition Cable (Spark plug wires) ReplacementYourMechanic Price$156.89Shop/Dealer Price$193.14 - $269.21
2007 Chevrolet TrailblazerV8-6.0LService typeIgnition Cable (Spark plug wires) ReplacementYourMechanic Price$156.89Shop/Dealer Price$193.13 - $269.18
2009 Chevrolet TrailblazerV8-6.0LService typeIgnition Cable (Spark plug wires) ReplacementYourMechanic Price$149.47Shop/Dealer Price$183.95 - $254.51
Show example Chevrolet Trailblazer Ignition Cable (Spark plug wires) Replacement prices

Parts required for a Chevrolet Trailblazer Ignition Cable (Spark plug wires) Replacement

$73 to $80

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287 reviews
Steven
9 years of experience
great job
2006 CHEVROLET TRAILBLAZER - AUTOMATIC TRANSMISSION FLUID SERVICE
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274 reviews
Noe
31 years of experience
It is so refreshing, when you know as little as I do as to what goes on under the hood, to find a mechanic who is friendly, knowledgeable, trustworthy and 110% caring about his clients and Noe is that man. I would recommend him to anyone who needs reliable and amazing service.... Top man!
2004 CHEVROLET TRAILBLAZER - IGNITION COIL REPLACEMENT
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129 reviews
Allen
31 years of experience
My Appointment was really nice
2006 CHEVROLET TRAILBLAZER - WATER PUMP REPLACEMENT
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73 reviews
Danny
6 years of experience
Great always on time and always a great help with my car issues!
2003 CHEVROLET TRAILBLAZER - CHECK ENGINE LIGHT IS ON INSPECTION
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All about Ignition Cable (Spark plug wires) Replacement

The ignition cables, also known as “spark plug wires” are part of the ignition system. They transfer the spark from the distributor or ignition coil to spark plugs that ignite the air-fuel mixture, starting the engine. Over time, the cables can get weak and break down. This will make it harder for the spark to reach the engine cylinders, resulting in engine misfires. The car may not start at all. If one of the spark plugs has gone bad, the car will still start and run, but it will run poorly.

Ignition Cable (Spark plug wires) Replacement Estimates for Popular Chevrolet Models