GMC C1500 Suburban Ignition Cable (Spark plug wires) Replacement at your home or office.

Our mobile mechanics offer services 7 days a week. Upfront and transparent pricing.

Estimate price near me

Service Location

Customer Ratings

(14)

Included for free with this service

Online Booking

Mechanic comes to you

12-month / 12k-mile warranty

Free 50 point safety inspection

Our certified mobile mechanics can come to your home or office 7 days a week between 7 AM and 9 PM.

Customer Ratings

(14)

Ignition Cable (Spark plug wires) Replacement Service

How much does a Ignition Cable (Spark plug wires) Replacement cost?

On average, the cost for a GMC C1500 Suburban Ignition Cable (Spark plug wires) Replacement is $203 with $49 for parts and $154 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
1999 GMC C1500 SuburbanV8-5.7LService typeIgnition Cable (Spark plug wires) ReplacementEstimate$365.72Shop/Dealer Price$407.94 - $523.26
1998 GMC C1500 SuburbanV8-5.7LService typeIgnition Cable (Spark plug wires) ReplacementEstimate$353.11Shop/Dealer Price$392.85 - $506.32
1992 GMC C1500 SuburbanV8-5.7LService typeIgnition Cable (Spark plug wires) ReplacementEstimate$309.51Shop/Dealer Price$341.85 - $433.46
1994 GMC C1500 SuburbanV8-5.7LService typeIgnition Cable (Spark plug wires) ReplacementEstimate$319.47Shop/Dealer Price$354.30 - $453.37
1996 GMC C1500 SuburbanV8-5.7LService typeIgnition Cable (Spark plug wires) ReplacementEstimate$338.51Shop/Dealer Price$380.02 - $494.81
1993 GMC C1500 SuburbanV8-5.7LService typeIgnition Cable (Spark plug wires) ReplacementEstimate$309.51Shop/Dealer Price$342.03 - $433.77
1997 GMC C1500 SuburbanV8-5.7LService typeIgnition Cable (Spark plug wires) ReplacementEstimate$353.11Shop/Dealer Price$392.91 - $506.42
1995 GMC C1500 SuburbanV8-5.7LService typeIgnition Cable (Spark plug wires) ReplacementEstimate$319.47Shop/Dealer Price$354.30 - $453.37
Show example GMC C1500 Suburban Ignition Cable (Spark plug wires) Replacement prices

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 service at your home or office

Backed by 12-month, 12.000-mile guarantee


Meet some of our expert GMC mechanics

Real customer reviews from GMC owners like you.

Excellent Rating

(14)

Rating Summary
13
0
0
0
1
13
0
0
0
1

David

17 years of experience
639 reviews
David
17 years of experience
GMC C1500 Suburban V8-5.7L - Brake Pads Replacement (Front) - Sacramento, California
He was very quick and efficient

Waneis

21 years of experience
6 reviews
Waneis
21 years of experience
GMC C1500 Suburban V8-5.7L - Alternator - Anaheim, California
He showed up promptly on time was very knowledgeable on what he was doing and service was fast and looked great when he was done. He went over any and all other issues he found after his full inspection. Very pleased with the service I received I would call on him for any future repairs.

Joseph

28 years of experience
578 reviews
Joseph
28 years of experience
GMC C1500 Suburban V8-5.7L - Speedometer Sensor - Rosenberg, Texas
It didn't fix the problem but the part is at least new now

Stacy

25 years of experience
511 reviews
Stacy
25 years of experience
GMC C1500 Suburban V8-5.7L - Alternator - Loganville, Georgia
Stacy was on time and quick to get the job done. I'm very satisfied with his work.

Excellent Rating

(14)

Rating Summary
13
0
0
0
1
13
0
0
0
1
Number of GMC C1500 Suburban services completed
154+
services done by our mechanics
TOTAL NUMBER OF EXPERT GMC MECHANICS
900+
experts on our platform

Recent articles & questions

Why Can’t I Top Off My Tank?
Nearly Nearly everyone who has been behind the wheel of a vehicle has pumped gas into the fuel tank until the tank was full. When the tank is full, the nozzle makes a ‘clunk’ sound and the gas stops flowing....
The Traveler’s Guide to Driving in Peru
Peru Peru has some fascinating places to visit (https://www.tripadvisor.com/Attractions-g294311-Activities-Peru.html), and having a rental vehicle will make it much easier to reach them. Some of the places you may want to see include Machu Pichu, the Sacred Valley, Museum Larco, the...
Windshield Laws in California
If If you drive a vehicle on the roads and highways in California, you have to make sure you follow the laws are requirements to ensure you do so legally. One area in which there are strict requirements is the...

Need help with brake lines.

Hi, I wouldn't drive this car until a certified mechanic has verified the brakes are in a safe operable condition (https://www.yourmechanic.com/services/brake-safety-inspection-inspection), either have it towed to a mechanic or call a mobile mechanic. The brake lines provide a path for...

Starting problems - 2004 Lexus LS430

Hi there. This sounds like a case of a failed alternator & battery duet. Many times these can fail within close time frames of each other and are usually recommended to be replaced together so that it has a new...

VSA problem

Hi there. The VSA light is on indicating that the traction control is active. This will turn on the brake system and try to control the vehicle in the event a tire will slip. The wheel sensor (https://www.yourmechanic.com/services/wheel-speed-sensor-replacement) on the...

How can we help?

Our service team is available 7 days a week, Monday - Friday from 6 AM to 5 PM PST, Saturday - Sunday 7 AM - 4 PM PST.

1 (855) 347-2779 · hi@yourmechanic.com