Spark Plug Replacement Estimate for Cadillac DeVille

Cadillac DeVille Spark Plug Replacement costs $112 on average. Following is a breakdown of the labor and parts estimates.

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YourMechanic Price
$73 to $177
Labor: $70 -$168
Parts: $3 -$9
Average Dealer price
$99 to 213
Average Shop price
$87 to 186
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CarServiceYourMechanic PriceShop/Dealer Price
1983 Cadillac DeVilleV8-4.1LService typeSpark Plug ReplacementYourMechanic Price$73.68Shop/Dealer Price$100.00 - $121.82
1988 Cadillac DeVilleV8-4.5LService typeSpark Plug ReplacementYourMechanic Price$73.18Shop/Dealer Price$99.51 - $121.04
2004 Cadillac DeVilleV8-4.6LService typeSpark Plug ReplacementYourMechanic Price$155.91Shop/Dealer Price$211.59 - $258.36
1997 Cadillac DeVilleV8-4.6LService typeSpark Plug ReplacementYourMechanic Price$155.91Shop/Dealer Price$211.67 - $258.49
1990 Cadillac DeVilleV8-4.5LService typeSpark Plug ReplacementYourMechanic Price$73.24Shop/Dealer Price$99.48 - $120.99
1998 Cadillac DeVilleV8-4.6LService typeSpark Plug ReplacementYourMechanic Price$156.08Shop/Dealer Price$211.69 - $258.51
1985 Cadillac DeVilleV8-4.1LService typeSpark Plug ReplacementYourMechanic Price$73.26Shop/Dealer Price$99.63 - $121.25
1982 Cadillac DeVilleV6-4.1LService typeSpark Plug ReplacementYourMechanic Price$79.05Shop/Dealer Price$106.84 - $132.77
Show example Cadillac DeVille Spark Plug Replacement prices

Parts required for a Cadillac DeVille Spark Plug Replacement

$3 to $8

Meet some of our expert Cadillac mechanics

Real customer reviews from Cadillac owners like you.

471 reviews
Peter
38 years of experience
Paul was on time he actually called me and said he was there ahead of time I said I was still at work he said I'll be here waiting for you overall I would give Paul 5 stars very professional and you ask him questions he answer your question I'll be having Paul work on my car from now on thanks Paul for fixing my car
1995 CADILLAC DEVILLE - FUEL PRESSURE REGULATOR REPLACEMENT
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287 reviews
Steven
9 years of experience
Scheduled an appointment for spark plugs and wire replacement and blown away again by this companies service! Just the best mechanics to deal with out there. I had Steven Laramee come out for the service which he did quickly and efficiently. I also told him my problem about my oil pan drain plug being stripped and I couldn't get it off. Not only did he get it off, he did my oil change for me with the supplies I already had! He did this as a favor and its stuff like this that goes a long way when it comes to customer service. That is amazing considering the way other mechanic shops would have treated this! Just the best in town for auto repair and they come to you at the office or home! Thanks so much Steven!
2004 CADILLAC DEVILLE - SPARK PLUG REPLACEMENT
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251 reviews
Jeffrey
22 years of experience
Jeffrey did a great job. He was very nice, professional and friendly. He completed the repair in a timely fashion and was very knowledgeable about cars. A++
1993 CADILLAC DEVILLE - CAR RADIATOR REPLACEMENT
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59 reviews
Terry
20 years of experience
I have already suggested this service to a friend. Prices are insanely low compared to other shops! Keep the prices low and you will have a customer for life!
2002 CADILLAC DEVILLE - SPARK PLUG REPLACEMENT
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All about Spark Plug Replacement

The spark plugs are an important part of the ignition system. When you turn the ignition key (car's key) on, it causes the ignition coil to generate the spark which ignites the air-fuel mixture in the engine cylinders to start the engine. The number of spark plugs in the car is the same as the number of cylinders, although some vehicle manufacturers will use two spark plugs per cylinder. Over time, the spark plugs wear out and require replacement. When the spark plugs wear out, it is harder for it the air-fuel mixture to ignite, resulting in engine misfires. If one of the spark plugs has failed, the car will still start and run, but it will run poorly. On some vehicles, spark plug replacement may be labor intensive and involve removal of the intake plenum.

Spark Plug Replacement Estimates for Popular Cadillac Models