Ignition Cable (Spark plug wires) Replacement Estimate for GMC R2500 Suburban

GMC R2500 Suburban Ignition Cable (Spark plug wires) Replacement costs $117 on average. Following is a breakdown of the labor and parts estimates.

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YourMechanic Price
$108 to $137
Labor: $77 -$88
Parts: $31 -$49
Average Dealer price
$165 to 201
Average Shop price
$131 to 153
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CarServiceYourMechanic PriceShop/Dealer Price
1990 GMC R2500 SuburbanV8-7.4LService typeIgnition Cable (Spark plug wires) ReplacementYourMechanic Price$130.16Shop/Dealer Price$159.43 - $211.28
1991 GMC R2500 SuburbanV8-7.4LService typeIgnition Cable (Spark plug wires) ReplacementYourMechanic Price$129.18Shop/Dealer Price$158.27 - $209.44
1989 GMC R2500 SuburbanV8-5.7LService typeIgnition Cable (Spark plug wires) ReplacementYourMechanic Price$120.27Shop/Dealer Price$147.08 - $191.53
1987 GMC R2500 SuburbanV8-5.7LService typeIgnition Cable (Spark plug wires) ReplacementYourMechanic Price$120.27Shop/Dealer Price$147.11 - $191.57
1988 GMC R2500 SuburbanV8-7.4LService typeIgnition Cable (Spark plug wires) ReplacementYourMechanic Price$110.71Shop/Dealer Price$135.12 - $172.38
1990 GMC R2500 SuburbanV8-5.7LService typeIgnition Cable (Spark plug wires) ReplacementYourMechanic Price$121.08Shop/Dealer Price$148.07 - $193.11
1991 GMC R2500 SuburbanV8-5.7LService typeIgnition Cable (Spark plug wires) ReplacementYourMechanic Price$121.29Shop/Dealer Price$148.43 - $193.69
1988 GMC R2500 SuburbanV8-5.7LService typeIgnition Cable (Spark plug wires) ReplacementYourMechanic Price$120.27Shop/Dealer Price$147.13 - $191.61
Show example GMC R2500 Suburban Ignition Cable (Spark plug wires) Replacement prices

Parts required for a GMC R2500 Suburban Ignition Cable (Spark plug wires) Replacement

$41 to $49

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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