Car Thermostat Replacement Estimate for Buick LeSabre

Buick LeSabre Car Thermostat Replacement costs $98 on average. Following is a breakdown of the labor and parts estimates.

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YourMechanic Price
$93 to $129
Labor: $70 -$88
Parts: $23 -$41
Average Dealer price
$139 to 183
Average Shop price
$112 to 142
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CarServiceYourMechanic PriceShop/Dealer Price
1985 Buick LeSabreV6-3.8LService typeCar Thermostat ReplacementYourMechanic Price$96.55Shop/Dealer Price$117.71 - $148.51
1988 Buick LeSabreV6-3.8LService typeCar Thermostat ReplacementYourMechanic Price$94.81Shop/Dealer Price$115.60 - $145.14
2000 Buick LeSabreV6-3.8LService typeCar Thermostat ReplacementYourMechanic Price$97.76Shop/Dealer Price$119.24 - $150.96
1998 Buick LeSabreV6-3.8LService typeCar Thermostat ReplacementYourMechanic Price$95.72Shop/Dealer Price$116.71 - $146.93
1984 Buick LeSabreV6-4.1LService typeCar Thermostat ReplacementYourMechanic Price$113.41Shop/Dealer Price$138.80 - $182.26
1990 Buick LeSabreV6-3.8LService typeCar Thermostat ReplacementYourMechanic Price$95.27Shop/Dealer Price$116.11 - $145.95
1993 Buick LeSabreV6-3.8LService typeCar Thermostat ReplacementYourMechanic Price$97.11Shop/Dealer Price$118.49 - $149.77
1987 Buick LeSabreV6-3.8LService typeCar Thermostat ReplacementYourMechanic Price$94.81Shop/Dealer Price$115.59 - $145.14
Show example Buick LeSabre Car Thermostat Replacement prices

Parts required for a Buick LeSabre Car Thermostat Replacement

Thermostat
$6 to $7
Thermostat Gasket
$2 to $4

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Real customer reviews from Buick owners like you.

287 reviews
Steven
9 years of experience
Steven was incredibly polite and personable and seemed to give sincere recommendations.
1994 BUICK LESABRE - CAR STARTS AND THEN DIES INSPECTION
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251 reviews
Jeffrey
22 years of experience
Jeffrey was excellent and he fixed my car in no time!
1999 BUICK LESABRE - BRAKE DRUM 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
Once again Ben is amazing. Showed up on time (early) and serviced my vehicle with no problems. I am booking him again next week.
2000 BUICK LESABRE - OIL PAN GASKET REPLACEMENT
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All about Car 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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