Spark Plug Replacement Estimate for Buick Riviera

Buick Riviera Spark Plug Replacement costs $80 on average. Following is a breakdown of the labor and parts estimates.

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YourMechanic Price
$73 to $124
Labor: $70 -$112
Parts: $3 -$12
Average Dealer price
$99 to 155
Average Shop price
$87 to 132
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CarServiceYourMechanic PriceShop/Dealer Price
1986 Buick RivieraV6-3.8LService typeSpark Plug ReplacementYourMechanic Price$73.22Shop/Dealer Price$88.55 - $101.85
1995 Buick RivieraV6-3.8L TurboService typeSpark Plug ReplacementYourMechanic Price$78.28Shop/Dealer Price$94.93 - $112.08
1982 Buick RivieraV6-3.8L TurboService typeSpark Plug ReplacementYourMechanic Price$79.05Shop/Dealer Price$95.86 - $113.55
1983 Buick RivieraV6-3.8L TurboService typeSpark Plug ReplacementYourMechanic Price$73.62Shop/Dealer Price$89.09 - $102.72
1987 Buick RivieraV6-3.8LService typeSpark Plug ReplacementYourMechanic Price$73.24Shop/Dealer Price$88.58 - $101.92
1990 Buick RivieraV6-3.8LService typeSpark Plug ReplacementYourMechanic Price$99.43Shop/Dealer Price$120.41 - $140.89
1992 Buick RivieraV6-3.8LService typeSpark Plug ReplacementYourMechanic Price$106.47Shop/Dealer Price$129.04 - $150.73
1982 Buick RivieraV6-4.1LService typeSpark Plug ReplacementYourMechanic Price$79.05Shop/Dealer Price$95.90 - $113.63
Show example Buick Riviera Spark Plug Replacement prices

Parts required for a Buick Riviera Spark Plug Replacement

$8 to $12

Meet some of our expert Buick mechanics

Real customer reviews from Buick owners like you.

331 reviews
Jamahl
15 years of experience
Don't know if jamahl was successful with the repair yet,waiting for a heavy rain.will keep in touch.Thanks,Ric
1990 BUICK RIVIERA - OTHER INSPECTIONS
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283 reviews
Patrick
27 years of experience
Patrick was the mechanic that came out to change my spark plugs and wires and I could not have gotten a better mechanic. It was so nice to have someone who actually took the time to make sure everything was back in the correct place and was running right before he left. I was totally happy with his service.
2000 BUICK REGAL - SPARK PLUG REPLACEMENT
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132 reviews
Rodney
31 years of experience
Rodney went above and beyond working on our 1993 Buick LeSabre. The auto had a start run briefly then stop and would not restart. Rodney replaced the suspected (code 18) part crankshaft positioning sensor, the crank pulley. Auto does not even start now. There could be other potential issues as is the case with the early mid 90's GM autos. There could be other suspected other parts and issues here. Though I do believe that your mechanic should send someone to further investigate this problem at no charge, after all the car did start now it does not!
1993 BUICK LESABRE - CAMSHAFT POSITION SENSOR REPLACEMENT
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24 reviews
Ben
13 years of experience
Great experience. I had ordered the wrong part originally (the Buick engine is crazy, what I thought was the front was actually the side. Go figure. That's why my battery is under the passenger seat in the back.) Anyway, Ben rescheduled the appt and he called me to let me know that he had the correct parts. He showed up on time (a little early) at my work-site. He is very professional and took the time to show me the malfunctioned parts. The quote was perfect. I had checked at a couple of garages beforehand and the price was a couple of hundred higher. I need a couple of other things done and will defiantly be scheduling with Ben again!!
2000 BUICK LESABRE - ENGINE MOUNT REPLACEMENT (FRONT, REAR)
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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.

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