Cadillac CTS Ignition Coil Replacement

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Ignition Coil Replacement Estimate for Cadillac CTS

Cadillac CTS Ignition Coil Replacement costs $253 on average. Following is a breakdown of the labor and parts estimates.

YourMechanic Price
$130 to $420
Labor: $70 -$243
Parts: $60 -$177
Average Dealer price
$216 to 614
Average Shop price
$161 to 454
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Our mechanics come to you ・Backed by 12-month, 12,000-mile guarantee・Fair and transparent pricing
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CarServiceEstimateShop/Dealer Price
2015 Cadillac CTSL4-2.0L TurboService typeIgnition Coil ReplacementEstimate$446.32Shop/Dealer Price$575.46 - $828.87
2014 Cadillac CTSV6-3.6L TurboService typeIgnition Coil ReplacementEstimate$402.66Shop/Dealer Price$508.75 - $706.81
2018 Cadillac CTSV6-3.6LService typeIgnition Coil ReplacementEstimate$343.56Shop/Dealer Price$419.74 - $598.13
2016 Cadillac CTSV6-3.6L TurboService typeIgnition Coil ReplacementEstimate$416.70Shop/Dealer Price$545.74 - $782.41
2008 Cadillac CTSV6-3.6LService typeIgnition Coil ReplacementEstimate$447.96Shop/Dealer Price$574.21 - $814.56
2013 Cadillac CTSV6-3.0LService typeIgnition Coil ReplacementEstimate$368.08Shop/Dealer Price$464.66 - $649.63
2015 Cadillac CTSV8-6.2L TurboService typeIgnition Coil ReplacementEstimate$267.18Shop/Dealer Price$336.35 - $499.14
2004 Cadillac CTSV6-3.6LService typeIgnition Coil ReplacementEstimate$434.10Shop/Dealer Price$550.79 - $811.61
Show example Cadillac CTS 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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Excellent Rating


YourMechanic Cadillac CTS Ignition Coil Replacement Service

Average Rating

4.6/5

Number of Reviews

6

Rating Summary
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Meet some of our expert Cadillac mechanics

Real customer reviews from Cadillac owners like you.

Richard

17 years of experience
406 reviews
Richard
17 years of experience
I was very impressed with Richards ability to resolve the problem with my car, he went above and beyond to make sure the repair was correct and his knowledge was unsurpassed when he had to trouble shoot a part problem. Very happy that I had this person doing the work. I have another repair scheduled and am looking forward to working with Richard again. I would recommend this mechanic to anyone that needs work in my area.
2005 CADILLAC CTS - IGNITION COIL - SMYRNA, GEORGIA

Michael

36 years of experience
129 reviews
Michael
36 years of experience
Very good they said it would take 6 to 8 hours and it was 3 hours
2004 CADILLAC CTS - IGNITION COIL REPLACEMENT - COLUMBUS, OHIO

Thomas

7 years of experience
32 reviews
Thomas
7 years of experience
- Great guy makes things easy.
2007 CADILLAC CTS - IGNITION COIL REPLACEMENT - COATESVILLE, PENNSYLVANIA
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
CarServiceEstimateShop/Dealer Price
2015 Cadillac CTSL4-2.0L TurboService typeIgnition Coil ReplacementEstimate$446.32Shop/Dealer Price$575.46 - $828.87
2014 Cadillac CTSV6-3.6L TurboService typeIgnition Coil ReplacementEstimate$402.66Shop/Dealer Price$508.75 - $706.81
2018 Cadillac CTSV6-3.6LService typeIgnition Coil ReplacementEstimate$343.56Shop/Dealer Price$419.74 - $598.13
2016 Cadillac CTSV6-3.6L TurboService typeIgnition Coil ReplacementEstimate$416.70Shop/Dealer Price$545.74 - $782.41
2008 Cadillac CTSV6-3.6LService typeIgnition Coil ReplacementEstimate$447.96Shop/Dealer Price$574.21 - $814.56
2013 Cadillac CTSV6-3.0LService typeIgnition Coil ReplacementEstimate$368.08Shop/Dealer Price$464.66 - $649.63
2015 Cadillac CTSV8-6.2L TurboService typeIgnition Coil ReplacementEstimate$267.18Shop/Dealer Price$336.35 - $499.14
2004 Cadillac CTSV6-3.6LService typeIgnition Coil ReplacementEstimate$434.10Shop/Dealer Price$550.79 - $811.61
Show example Cadillac CTS Ignition Coil Replacement prices

How can we help?

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