Thermostat Replacement Estimate for Buick Terraza

Buick Terraza Thermostat Replacement costs $217 on average. Following is a breakdown of the labor and parts estimates.

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YourMechanic Price
$208 to $251
Labor: $182 -$208
Parts: $26 -$43
Average Dealer price
$294 to 328
Average Shop price
$249 to 270
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CarServiceYourMechanic PriceShop/Dealer Price
2006 Buick TerrazaV6-3.5LService typeThermostat ReplacementYourMechanic Price$210.22Shop/Dealer Price$255.03 - $304.52
2007 Buick TerrazaV6-3.9LService typeThermostat ReplacementYourMechanic Price$227.53Shop/Dealer Price$276.84 - $339.43
2005 Buick TerrazaV6-3.5LService typeThermostat ReplacementYourMechanic Price$209.70Shop/Dealer Price$254.44 - $303.58
2006 Buick TerrazaV6-3.9LService typeThermostat ReplacementYourMechanic Price$227.53Shop/Dealer Price$276.78 - $339.32
Show example Buick Terraza Thermostat Replacement prices
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Parts required for a Buick Terraza Thermostat Replacement

Thermostat Gasket
$4
Thermostat
$7 to $24

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37 years of experience
Tom was very friendly, honest, and knowledgeable.
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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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