Ignition Cable (Spark plug wires) Replacement Estimate for GMC Sierra 3500

GMC Sierra 3500 Ignition Cable (Spark plug wires) Replacement costs $158 on average. Following is a breakdown of the labor and parts estimates.

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YourMechanic Price
$145 to $185
Labor: $98 -$112
Parts: $47 -$73
Average Dealer price
$224 to 277
Average Shop price
$175 to 208
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CarServiceYourMechanic PriceShop/Dealer Price
2006 GMC Sierra 3500V8-8.1LService typeIgnition Cable (Spark plug wires) ReplacementYourMechanic Price$148.57Shop/Dealer Price$181.54 - $234.71
2005 GMC Sierra 3500V8-8.1LService typeIgnition Cable (Spark plug wires) ReplacementYourMechanic Price$147.63Shop/Dealer Price$180.47 - $233.01
2006 GMC Sierra 3500V8-6.0LService typeIgnition Cable (Spark plug wires) ReplacementYourMechanic Price$175.64Shop/Dealer Price$215.42 - $288.92
2004 GMC Sierra 3500V8-6.0LService typeIgnition Cable (Spark plug wires) ReplacementYourMechanic Price$175.64Shop/Dealer Price$215.45 - $288.97
2005 GMC Sierra 3500V8-6.0LService typeIgnition Cable (Spark plug wires) ReplacementYourMechanic Price$177.11Shop/Dealer Price$217.23 - $291.82
2004 GMC Sierra 3500V8-8.1LService typeIgnition Cable (Spark plug wires) ReplacementYourMechanic Price$148.57Shop/Dealer Price$181.53 - $234.70
Show example GMC Sierra 3500 Ignition Cable (Spark plug wires) Replacement prices

Parts required for a GMC Sierra 3500 Ignition Cable (Spark plug wires) Replacement

$47 to $73

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129 reviews
Allen
31 years of experience
On time...very knowledgeable & professional....did a great job. Will use Allen whenever my vehicles need servicing in the future!
2002 GMC SIERRA 1500 - EXPANSION VALVE (ORIFICE TUBE) REPLACEMENT
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52 reviews
Rusty
18 years of experience
Rusty was very professional, expedient, and helpful. He replaced upper and lower ball joints and hub assembly on 2000 Jimmy (no easy task). I will definitely use him again!
2000 GMC JIMMY - BALL JOINT FRONT REPLACEMENT (UPPER RIGHT, LOWER RIGHT)
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44 reviews
Tim
25 years of experience
Tim was great. He had everything he needed and was well prepared to do the work. His knowledge and professional conduct put me at ease. I was in good hands from the start and the work was completed in a timely manner. Thanks Tim for your great work
1988 GMC C1500 - BALL JOINT FRONT REPLACEMENT (LOWER RIGHT)
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8 reviews
Ivan
7 years of experience
Very patient and knowledgeable. I didn't get my truck fixed today, but I appreciate Ivan being precise and narrowing down the issue.
1999 GMC YUKON - 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 GMC Models