Ignition Cable (Spark plug wires) Replacement Estimate for Hummer H3T

Hummer H3T Ignition Cable (Spark plug wires) Replacement costs $177 on average. Following is a breakdown of the labor and parts estimates.

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YourMechanic Price
$140 to $233
Labor: $140 -$160
Parts: $0 -$73
Average Dealer price
$186 to 333
Average Shop price
$167 to 258
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CarServiceYourMechanic PriceShop/Dealer Price
2010 Hummer H3TV8-5.3LService typeIgnition Cable (Spark plug wires) ReplacementYourMechanic Price$219.13Shop/Dealer Price$267.95 - $349.08
2010 Hummer H3TL5-3.7LService typeIgnition Cable (Spark plug wires) ReplacementYourMechanic Price$140.00Shop/Dealer Price$169.18 - $191.06
2009 Hummer H3TL5-3.7LService typeIgnition Cable (Spark plug wires) ReplacementYourMechanic Price$140.00Shop/Dealer Price$169.09 - $190.90
2009 Hummer H3TV8-5.3LService typeIgnition Cable (Spark plug wires) ReplacementYourMechanic Price$217.67Shop/Dealer Price$266.21 - $346.31
Show example Hummer H3T Ignition Cable (Spark plug wires) Replacement prices

Parts required for a Hummer H3T Ignition Cable (Spark plug wires) Replacement

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471 reviews
Peter
38 years of experience
great guy did a great job
2006 HUMMER H2 - OIL CHANGE
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450 reviews
Ben
36 years of experience
Ben was very thorough and polite. He took pictures of everything we talked about so I could "see" what was going on. No work was performed as this visit was simply an inspection. I won't know more about his assessment until I have it fixed.
2004 HUMMER H2 - OTHER INSPECTIONS
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283 reviews
Patrick
27 years of experience
2004 HUMMER H2 - WINDOW MOTOR / REGULATOR ASSEMBLY REPLACEMENT (PASSENGER SIDE FRONT)
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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