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

GMC S15 Ignition Cable (Spark plug wires) Replacement costs $91 on average. Following is a breakdown of the labor and parts estimates.

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YourMechanic Price
$70 to $123
Labor: $70 -$88
Parts: $0 -$35
Average Dealer price
$93 to 172
Average Shop price
$83 to 135
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CarServiceYourMechanic PriceShop/Dealer Price
1985 GMC S15L4-1.9LService typeIgnition Cable (Spark plug wires) ReplacementYourMechanic Price$97.22Shop/Dealer Price$118.54 - $149.85
1983 GMC S15V6-2.8LService typeIgnition Cable (Spark plug wires) ReplacementYourMechanic Price$70.00Shop/Dealer Price$84.59 - $95.53
1988 GMC S15V6-4.3LService typeIgnition Cable (Spark plug wires) ReplacementYourMechanic Price$102.44Shop/Dealer Price$124.80 - $155.88
1987 GMC S15V6-2.8LService typeIgnition Cable (Spark plug wires) ReplacementYourMechanic Price$113.90Shop/Dealer Price$139.15 - $178.84
1986 GMC S15L4-2.5LService typeIgnition Cable (Spark plug wires) ReplacementYourMechanic Price$93.33Shop/Dealer Price$113.69 - $142.09
1990 GMC S15L4-2.5LService typeIgnition Cable (Spark plug wires) ReplacementYourMechanic Price$94.63Shop/Dealer Price$115.30 - $144.65
1989 GMC S15V6-4.3LService typeIgnition Cable (Spark plug wires) ReplacementYourMechanic Price$103.04Shop/Dealer Price$125.62 - $157.20
1986 GMC S15V6-2.8LService typeIgnition Cable (Spark plug wires) ReplacementYourMechanic Price$106.90Shop/Dealer Price$130.71 - $169.33
Show example GMC S15 Ignition Cable (Spark plug wires) Replacement prices

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395 reviews
Tien
18 years of experience
Tien showed up on time and even though it was about 100 degrees in the driveway he immediately got to work on the car. He was very professional and I felt like I was in good hands. I would not hesitate using Tien and YourMechanic on my next service.
1999 GMC K1500 SUBURBAN - SPARK PLUG REPLACEMENT
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Dan
34 years of experience
Today was the 2nd time I have used Dan and he was GREAT! Right on time and fixed my truck as inspected!
2004 GMC SONOMA - OXYGEN SENSOR REPLACEMENT (FRONT/UPPER/UPSTREAM, REAR/LOWER/DOWNSTREAM)
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283 reviews
Jason
12 years of experience
Jason was very professional ,called and let me know when he was arriving, and the job was done in a timely manner. Thanks" Your Mechanic" your service is truly needed and appreciated .
1993 GMC C1500 - SPARK PLUG REPLACEMENT
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Joe
10 years of experience
Joe was great! Very knowledgeable!
2007 GMC YUKON XL 1500 - OIL CHANGE
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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