Ignition Coil Replacement at your home or office.

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Ignition Coil Replacement Estimate for Saturn L300

Saturn L300 Ignition Coil Replacement costs $271 on average. Following is a breakdown of the labor and parts estimates.

YourMechanic Price
$170 to $324
Labor: $70 -$216
Parts: $100 -$108
Average Dealer price
$292 to 467
Average Shop price
$208 to 360
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
2003 Saturn L300V6-3.0LService typeIgnition Coil ReplacementYourMechanic Price$296.65Shop/Dealer Price$362.76 - $472.90
2001 Saturn L300V6-3.0LService typeIgnition Coil ReplacementYourMechanic Price$294.65Shop/Dealer Price$360.46 - $469.24
2004 Saturn L300L4-2.2LService typeIgnition Coil ReplacementYourMechanic Price$184.60Shop/Dealer Price$227.79 - $324.65
2002 Saturn L300V6-3.0LService typeIgnition Coil ReplacementYourMechanic Price$294.65Shop/Dealer Price$360.39 - $469.13
2004 Saturn L300V6-3.0LService typeIgnition Coil ReplacementYourMechanic Price$296.65Shop/Dealer Price$362.79 - $472.95
2005 Saturn L300V6-3.0LService typeIgnition Coil ReplacementYourMechanic Price$296.65Shop/Dealer Price$362.75 - $472.88
Show example Saturn L300 Ignition Coil Replacement prices

Ignition Coil Replacement Service & Cost

What is the Ignition Coil all about?

Ignition coils transform low voltage electrical power 12 volts D.C. to high voltage current 50,000 volts D.C. or higher. The spark generated by the ignition coil ignites the fuel and air mixture in the engine that enables the car to start and run smoothly. If an ignition coil is not working properly, no spark will ignite the air fuel mixture, causing a misfire. A bad ignition coil can severely damage the engine or catalytic converter.

If your car is equipped with “coil over plugs,” then it is recommended that you replace the spark plugs. If your car uses a single coil for the ignition system, it is not necessary to change the spark plugs.

Ignition Coils

Keep in mind:

  • A malfunctioning ignition coil can cause damage to the ignition wires and spark plugs; these components should always be checked when the ignition coil is replaced.
  • Ignition coils are often damaged by other parts that leak hot oil onto the coils. If this is the case, the leaking part should be identified and replaced.

How it's done:

  • Test the ignition coil(s)
  • Remove and replace the faulty coil.
  • Inspect spark plugs and electrical connectors.

Our recommendation:

To keep the car’s ignition system in good condition, you should keep up with the regular maintenance of the car as suggested by the manufacturer. Your mechanic should measure the resistance in the spark plug wires. The wires with too much resistance can cause an ignition coil to fail prematurely. The Check Engine light will come on if the engine is misfiring (the ignition coil may be faulty). To avoid costly future repairs, do not drive the car for too long with a bad ignition system.

What common symptoms indicate you may need to replace the Ignition Coil?

  • Car may not start.
  • Car may not run smoothly (engine misfires).
  • Check Engine light is on.

How important is this service?

An ignition coil turns low voltage into high voltage, which is then used to ignite your vehicle. After the ignition coil has converted the low voltage into high voltage, it creates a spark, which lights the fuel, and powers the engine. This small explosion is responsible for turning on your engine, and for keeping the engine running. When the ignition coil is damaged, it is unable to create this high voltage spark, and your engine will have a hard time running, or may not run at all.

Fast and easy Ignition Coil Replacement service at your home or office.

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Meet some of our expert Saturn mechanics

Real customer reviews from Saturn owners like you.

471 reviews
Peter
38 years of experience
Peter was very polite and detail in his assessment of the issue with the vehicle. He explained everything in detail and I was able to understand what was wrong and the repair needed.
2008 SATURN VUE - AC IS NOT WORKING INSPECTION
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Russell
19 years of experience
This review is for Russell - but first it showed Bradley then Chad for name? My car had a starter problem and by calling my mechanic to come over to fix it saved me the trouble of spending money towing it. Russell was knowledgeable, helpful, and friendly. He fixed my car within a pretty short time. The only thing I'm concerned with is the re manufactured starter Russell got from O'Reilly Auto Parts. By calling O'Reilly, they told me the remanufactured part is whole-life warranty, but since the account is under Russell's name, I just wonder if later on my starter has a problem how would I get another starter without any cost. The company should think about this for the customer.
2002 SATURN SL1 - CAR IS NOT STARTING INSPECTION
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218 reviews
Brandon
13 years of experience
It is a great experience to work with him. He arrived on time and finish the job pretty quick.
2002 SATURN L200 - OIL CHANGE
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75 reviews
Timothy
17 years of experience
Timothy was very knowledgeable, honest and personable. Did a great job and explained everything to me. I would highly recommend Your Mechanic and Timothy Holder.
2002 SATURN L300 - CAR HEATER BLOWER MOTOR REPLACEMENT
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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
2003 Saturn L300V6-3.0LService typeIgnition Coil ReplacementYourMechanic Price$296.65Shop/Dealer Price$362.76 - $472.90
2001 Saturn L300V6-3.0LService typeIgnition Coil ReplacementYourMechanic Price$294.65Shop/Dealer Price$360.46 - $469.24
2004 Saturn L300L4-2.2LService typeIgnition Coil ReplacementYourMechanic Price$184.60Shop/Dealer Price$227.79 - $324.65
2002 Saturn L300V6-3.0LService typeIgnition Coil ReplacementYourMechanic Price$294.65Shop/Dealer Price$360.39 - $469.13
2004 Saturn L300V6-3.0LService typeIgnition Coil ReplacementYourMechanic Price$296.65Shop/Dealer Price$362.79 - $472.95
2005 Saturn L300V6-3.0LService typeIgnition Coil ReplacementYourMechanic Price$296.65Shop/Dealer Price$362.75 - $472.88
Show example Saturn L300 Ignition Coil Replacement prices

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