Thermostat Replacement Estimate for Buick Somerset Regal

Buick Somerset Regal Thermostat Replacement costs $95 on average. Following is a breakdown of the labor and parts estimates.

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YourMechanic Price
$93 to $105
Labor: $70 -$80
Parts: $23 -$25
Average Dealer price
$139 to 144
Average Shop price
$112 to 115
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CarServiceYourMechanic PriceShop/Dealer Price
1985 Buick Somerset RegalV6-3.0LService typeThermostat ReplacementYourMechanic Price$94.85Shop/Dealer Price$115.59 - $145.11
1985 Buick Somerset RegalL4-2.5LService typeThermostat ReplacementYourMechanic Price$96.94Shop/Dealer Price$118.26 - $149.41
Show example Buick Somerset Regal Thermostat Replacement prices

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Real customer reviews from Buick owners like you.

471 reviews
Peter
38 years of experience
Peter did a great job. He was very willing to discuss and explain what was going on with my car and was very thorough.
2005 BUICK RENDEZVOUS - AIR FILTER REPLACEMENT
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283 reviews
Patrick
27 years of experience
Patrick is always professional with dress and manners. Gets right to work and knows what he is doing and explains what he is doing so you understand what is being done to your car. He found an ongoing problem with my car previously that two other mechanics could not find. He is working on my car again next week.
2002 BUICK CENTURY - SPARK PLUG 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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12 reviews
William
15 years of experience
Did excellent job. Knows exactly what he is doing.
2004 BUICK REGAL - CAR IS NOT STARTING INSPECTION
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All about Thermostat Replacement

A thermostat is part of the cooling system that regulates the temperature of the coolant in the engine. The thermostat is a metal valve that has a temperature sensor built in. It can either be open or closed. When the thermostat is closed, it keeps the coolant in the engine. When the engine gets to a predetermined temperature, the thermostat opens allowing coolant to circulate. The circulation of coolant prevents the engine from overheating. If the thermostat fails to open, the car will overheat. If the thermostat fails to close, the engine may never reach the optimal temperature (~220F). The thermostat opens and closes many times when the car engine is running. It is the most common component in the cooling system to fail, causing the car to overheat.

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