Spark Plug Replacement Estimate for Cadillac Seville

Cadillac Seville Spark Plug Replacement costs $110 on average. Following is a breakdown of the labor and parts estimates.

Skip the repair shop - our mechanics come to you
YourMechanic Price
$73 to $176
Labor: $70 -$168
Parts: $3 -$8
Average Dealer price
$99 to 212
Average Shop price
$87 to 186
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
1986 Cadillac SevilleV8-4.1LService typeSpark Plug ReplacementYourMechanic Price$73.24Shop/Dealer Price$99.46 - $120.95
1998 Cadillac SevilleV8-4.6LService typeSpark Plug ReplacementYourMechanic Price$155.28Shop/Dealer Price$210.96 - $257.38
1985 Cadillac SevilleV8-4.1LService typeSpark Plug ReplacementYourMechanic Price$73.18Shop/Dealer Price$99.43 - $120.91
1999 Cadillac SevilleV8-4.6LService typeSpark Plug ReplacementYourMechanic Price$155.28Shop/Dealer Price$210.87 - $257.22
2004 Cadillac SevilleV8-4.6LService typeSpark Plug ReplacementYourMechanic Price$156.08Shop/Dealer Price$211.75 - $258.61
2003 Cadillac SevilleV8-4.6LService typeSpark Plug ReplacementYourMechanic Price$156.08Shop/Dealer Price$211.69 - $258.51
1988 Cadillac SevilleV8-4.5LService typeSpark Plug ReplacementYourMechanic Price$73.26Shop/Dealer Price$99.63 - $121.25
2002 Cadillac SevilleV8-4.6LService typeSpark Plug ReplacementYourMechanic Price$155.91Shop/Dealer Price$211.74 - $258.63
Show example Cadillac Seville Spark Plug Replacement prices

Parts required for a Cadillac Seville Spark Plug Replacement

$3 to $8

Meet some of our expert Cadillac mechanics

Real customer reviews from Cadillac owners like you.

274 reviews
Noe
31 years of experience
On time & informative about my auto .
1995 CADILLAC SEVILLE - CAR IS NOT STARTING INSPECTION
Want Noe's expert advice? Ask your question now. Its free!
266 reviews
Grzegorz
36 years of experience
2002 CADILLAC SEVILLE - SIDECAR INSPECTION
Want Grzegorz's expert advice? Ask your question now. Its free!
137 reviews
Richard
6 years of experience
He get there on time and ready
2000 CADILLAC SEVILLE - OTHER INSPECTIONS
Want Richard's expert advice? Ask your question now. Its free!
17 reviews
William
20 years of experience
Awesome knowledge and customer service. I will request William from now on.
1992 CADILLAC SEVILLE - OTHER INSPECTIONS
Want William's expert advice? Ask your question now. Its free!

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