Ignition Cable (Spark plug wires) Replacement at your home or office.

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Ignition Cable (Spark plug wires) Replacement Estimate for Buick Roadmaster

Buick Roadmaster Ignition Cable (Spark plug wires) Replacement costs $138 on average. Following is a breakdown of the labor and parts estimates.

YourMechanic Price
$110 to $255
Labor: $70 -$80
Parts: $40 -$175
Average Dealer price
$172 to 444
Average Shop price
$133 to 303
Get an instant quote for your car
Our mechanics come to you ・Backed by 12-month, 12,000-mile guarantee・Fair and transparent pricing
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CarServiceYourMechanic PriceShop/Dealer Price
1992 Buick RoadmasterV8-5.7LService typeIgnition Cable (Spark plug wires) ReplacementYourMechanic Price$112.81Shop/Dealer Price$138.03 - $181.03
1994 Buick RoadmasterV8-5.7LService typeIgnition Cable (Spark plug wires) ReplacementYourMechanic Price$128.55Shop/Dealer Price$157.77 - $212.62
1996 Buick RoadmasterV8-5.7LService typeIgnition Cable (Spark plug wires) ReplacementYourMechanic Price$256.08Shop/Dealer Price$317.14 - $467.61
1995 Buick RoadmasterV8-5.7LService typeIgnition Cable (Spark plug wires) ReplacementYourMechanic Price$128.55Shop/Dealer Price$157.75 - $212.58
1991 Buick RoadmasterV8-5.0LService typeIgnition Cable (Spark plug wires) ReplacementYourMechanic Price$112.81Shop/Dealer Price$138.04 - $181.04
1993 Buick RoadmasterV8-5.7LService typeIgnition Cable (Spark plug wires) ReplacementYourMechanic Price$112.81Shop/Dealer Price$138.02 - $181.02
Show example Buick Roadmaster Ignition Cable (Spark plug wires) Replacement prices

Ignition Cable (Spark plug wires) Replacement Service & Cost

What is the Ignition Cable (Spark plug wires) all about?

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.

Keep in mind:

  • Ignition cable failure is often caused by other failing pieces in the ignition system; a mechanic should check for any other malfunctioning parts, and replace any parts of the system that don’t work.
  • Every time the ignition cables are replaced, the spark plugs should be inspected.
  • Leaking oil or coolant can cause ignition wire failure. If this is the case, the cause of the leak should be repaired or replaced, or else the new ignition wires will quickly be damaged as well.

How it's done:

  • Scan the computer system in the car for codes.
  • Inspect ignition cables (look for white spots).
  • Ohm test on individual cables.
  • Remove and replace the cables if found faulty.
  • Inspect the spark plugs.
  • Clear the codes.

Our recommendation:

Ignition wires should be replaced at least every 60,000 miles, but whenever your car is serviced, it’s a good idea to have the entire ignition system inspected. Any time that you have spark plugs replaced, it’s a good idea to have the ignition wires replaced as well. If you notice that your engine is running poorly, you should schedule an inspection.

What common symptoms indicate you may need to replace the Ignition Cable (Spark plug wires)?

  • Check Engine light is on.
  • Engine misfires.
  • Poor gas mileage.
  • Engine may shake (light vibration).

How important is this service?

The fuel in your automobile is ignited by a spark. This starts with the ignition coil, which transforms low voltage power into extremely high voltage. This high voltage is transferred through the ignition cables, and to the spark plug, where a spark is created that ignites the engine’s fuel, and powers the engine.

When one or more ignition cables fail, this voltage will not be transferred from the ignition coil to the spark plugs, and the fuel will not be ignited. Depending on how many of your ignition cables malfunction, your car will either run poorly, or won’t run at all.

Fast and easy Ignition Cable (Spark plug wires) Replacement service at your home or office.

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Steven
9 years of experience
He showed up exactly when the appointment was. He was ready and very energetic. He keep me up to date with everything that was going on and even gave me a few pointers. He was very respectable and professional. I couldn't be more satisfied with the service that I was provided. I will definitely give this guy a call when I need more work done. Thank you for the amazing service Steven!
1994 BUICK CENTURY - FUEL PUMP REPLACEMENT
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Trung
7 years of experience
1992 BUICK ROADMASTER - ELECTRIC PROBLEMS INSPECTION
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251 reviews
Jeffrey
22 years of experience
Jeffrey worked on my neice's car twice and she was so pleased with the service and tech that there's no way I wanted to call anyone else! Right on time, got right to business, and clearly knew what he was doing! Would highly recommend Jeffrey to friends and family, and he will be the first person I call the next time I need a mechanic! Thank you very much!
2004 BUICK LESABRE - CAR IS NOT STARTING INSPECTION
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6 years of experience
He was on time and professional with everything
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Get an instant quote for your car
Our mechanics come to you ・Backed by 12-month, 12,000-mile guarantee・Fair and transparent pricing
Get a quote
CarServiceYourMechanic PriceShop/Dealer Price
1992 Buick RoadmasterV8-5.7LService typeIgnition Cable (Spark plug wires) ReplacementYourMechanic Price$112.81Shop/Dealer Price$138.03 - $181.03
1994 Buick RoadmasterV8-5.7LService typeIgnition Cable (Spark plug wires) ReplacementYourMechanic Price$128.55Shop/Dealer Price$157.77 - $212.62
1996 Buick RoadmasterV8-5.7LService typeIgnition Cable (Spark plug wires) ReplacementYourMechanic Price$256.08Shop/Dealer Price$317.14 - $467.61
1995 Buick RoadmasterV8-5.7LService typeIgnition Cable (Spark plug wires) ReplacementYourMechanic Price$128.55Shop/Dealer Price$157.75 - $212.58
1991 Buick RoadmasterV8-5.0LService typeIgnition Cable (Spark plug wires) ReplacementYourMechanic Price$112.81Shop/Dealer Price$138.04 - $181.04
1993 Buick RoadmasterV8-5.7LService typeIgnition Cable (Spark plug wires) ReplacementYourMechanic Price$112.81Shop/Dealer Price$138.02 - $181.02
Show example Buick Roadmaster Ignition Cable (Spark plug wires) Replacement prices

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