Ignition Cable (Spark plug wires) Replacement Estimate for GMC S15

GMC S15 Ignition Cable (Spark plug wires) Replacement costs $101 on average. Following is a breakdown of the labor and parts estimates.

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YourMechanic Price
$92 to $123
Labor: $70 -$88
Parts: $22 -$35
Average Dealer price
$136 to 172
Average Shop price
$110 to 135
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CarServiceYourMechanic PriceShop/Dealer Price
1988 GMC S15V6-4.3LService typeIgnition Cable (Spark plug wires) ReplacementYourMechanic Price$102.92Shop/Dealer Price$125.37 - $156.80
1990 GMC S15L4-2.5LService typeIgnition Cable (Spark plug wires) ReplacementYourMechanic Price$94.17Shop/Dealer Price$114.80 - $143.87
1986 GMC S15L4-2.5LService typeIgnition Cable (Spark plug wires) ReplacementYourMechanic Price$92.90Shop/Dealer Price$113.16 - $141.24
1985 GMC S15L4-1.9LService typeIgnition Cable (Spark plug wires) ReplacementYourMechanic Price$96.72Shop/Dealer Price$117.96 - $148.92
1987 GMC S15V6-2.8LService typeIgnition Cable (Spark plug wires) ReplacementYourMechanic Price$114.60Shop/Dealer Price$139.98 - $180.17
1986 GMC S15V6-2.8LService typeIgnition Cable (Spark plug wires) ReplacementYourMechanic Price$107.60Shop/Dealer Price$131.51 - $170.60
1990 GMC S15V6-4.3LService typeIgnition Cable (Spark plug wires) ReplacementYourMechanic Price$103.04Shop/Dealer Price$125.62 - $157.20
1989 GMC S15L4-2.5LService typeIgnition Cable (Spark plug wires) ReplacementYourMechanic Price$94.17Shop/Dealer Price$114.80 - $143.86
Show example GMC S15 Ignition Cable (Spark plug wires) Replacement prices

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311 reviews
Lucas
12 years of experience
Lucas arrived better than on time, diagnosed and (unfortunately) agreed with my guess that the alternator needed to be replaced. He completed the job quickly and informed me of a couple of small side issues to be aware of. He was friendly, informative and there was no upselling. I recommend him highly
2001 GMC SIERRA 1500 - ALTERNATOR REPLACEMENT
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178 reviews
Chris
11 years of experience
Good stuff
1995 GMC G2500 - POWER STEERING FLUID SERVICE
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44 reviews
Tim
25 years of experience
Once again Tim proved himself to be an automobile resurrectionist. he diagnosed, explained and repair my van with alacrity and precision and optimal efficiency. He was patient and proficient in the execution of his duties and the education of the customer. Maurice Decatur, GA services Brakes, Steering and Susp... car Lexus RX350 on June 28 Tim was very pleasant.He was on time for the appointment and very knowledgeable and he is the reason why I would use the Your Mechanic service again. Tim and Thanks Your Mechanic.
2005 GMC ENVOY - BRAKE PADS REPLACEMENT (FRONT)
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8 reviews
Ivan
7 years of experience
Ivan did a very professional job. He explained everything and he did take special care of the complicated reassembly of the parts. I'm very satisfied with his job and I will book him on the next job.
2008 GMC ACADIA - SPARK PLUG REPLACEMENT
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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