Ignition Cable (Spark plug wires) Replacement Estimate for Hummer H3

Hummer H3 Ignition Cable (Spark plug wires) Replacement costs $216 on average. Following is a breakdown of the labor and parts estimates.

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YourMechanic Price
$213 to $240
Labor: $140 -$160
Parts: $73 -$80
Average Dealer price
$333 to 347
Average Shop price
$258 to 267
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CarServiceYourMechanic PriceShop/Dealer Price
2008 Hummer H3V8-5.3LService typeIgnition Cable (Spark plug wires) ReplacementYourMechanic Price$226.89Shop/Dealer Price$277.65 - $364.60
2009 Hummer H3V8-5.3LService typeIgnition Cable (Spark plug wires) ReplacementYourMechanic Price$217.64Shop/Dealer Price$266.23 - $346.35
2010 Hummer H3V8-5.3LService typeIgnition Cable (Spark plug wires) ReplacementYourMechanic Price$217.64Shop/Dealer Price$266.14 - $346.19
Show example Hummer H3 Ignition Cable (Spark plug wires) Replacement prices

Parts required for a Hummer H3 Ignition Cable (Spark plug wires) Replacement

$73 to $80

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450 reviews
Ben
36 years of experience
2005 HUMMER H2 - OIL CHANGE
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Lucas
12 years of experience
2006 HUMMER H3 - BATTERY REPLACEMENT
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283 reviews
Patrick
27 years of experience
Patrick is very knowledgeable and takes his time to get the job done right!! I had 2 broken bolts in my exhaust manifold and he didnt give up or rush the job or tell me to take the job elsewhere to get it machined out.. (which would have cost me double the labor cost) Patrick was at my home from 7am and stayed until 2am to make sure my car was running and done perfectly!! As I had out of state company coming the next day. I will definitely use Patrick for all my future mechanic needs and Im so lucky to have found an honest, ethical and dependable mechanic/person. Its very rare these days!!
2006 HUMMER H2 - EXHAUST MANIFOLD REPLACEMENT
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111 reviews
Jose
12 years of experience
You couldn't have sent a better mechanic. Very knowledgeable and explained what was going on very well and clearly. Extremely helpful, professional, and great personality. Thanks
2006 HUMMER H3 - CAR IS NOT STARTING 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 Hummer Models