Thermostat Replacement Estimate for Buick Rendezvous

Buick Rendezvous Thermostat Replacement costs $232 on average. Following is a breakdown of the labor and parts estimates.

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YourMechanic Price
$150 to $344
Labor: $126 -$208
Parts: $24 -$136
Average Dealer price
$216 to 513
Average Shop price
$180 to 386
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CarServiceYourMechanic PriceShop/Dealer Price
2002 Buick RendezvousV6-3.4LService typeThermostat ReplacementYourMechanic Price$208.15Shop/Dealer Price$252.44 - $300.36
2003 Buick RendezvousV6-3.4LService typeThermostat ReplacementYourMechanic Price$207.67Shop/Dealer Price$252.01 - $299.71
2004 Buick RendezvousV6-3.6LService typeThermostat ReplacementYourMechanic Price$325.82Shop/Dealer Price$399.59 - $535.81
2005 Buick RendezvousV6-3.6LService typeThermostat ReplacementYourMechanic Price$325.82Shop/Dealer Price$399.64 - $535.91
2006 Buick RendezvousV6-3.5LService typeThermostat ReplacementYourMechanic Price$154.22Shop/Dealer Price$187.44 - $228.22
2004 Buick RendezvousV6-3.4LService typeThermostat ReplacementYourMechanic Price$208.15Shop/Dealer Price$252.43 - $300.34
2005 Buick RendezvousV6-3.4LService typeThermostat ReplacementYourMechanic Price$208.27Shop/Dealer Price$252.81 - $301.00
2006 Buick RendezvousV6-3.6LService typeThermostat ReplacementYourMechanic Price$325.82Shop/Dealer Price$399.70 - $536.00
Show example Buick Rendezvous Thermostat Replacement prices
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Parts required for a Buick Rendezvous Thermostat Replacement

Thermostat Gasket
$2 to $13
Thermostat
$7 to $108

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Real customer reviews from Buick owners like you.

450 reviews
Ben
36 years of experience
Could not have asked for a better mechanic. Ben arrived 15 minutes before appt. (what a wonderful surprise), got to work on my car, was finished timely, cleaned up the door. He was polite, cheerful and personable. It was such an unusual experience to have a mechanic who fixed your car and didn't try to "sell" you more that was needed. Usually my husband has to first meet the mechanic to ask for an estimate because we found out that it's always higher when I ask for it! I will recommend Ben to my friends. By the way, Ben was recommend to me by a friend of the family Cedric Senter. (he should get the $20 you offer for recommending Yourmechanic)
2000 BUICK LESABRE - WINDOW MOTOR / REGULATOR ASSEMBLY REPLACEMENT (DRIVER SIDE FRONT)
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331 reviews
Jamahl
15 years of experience
Jamahl was awesome! First and foremost, he was very friendly and has great customer service skills. He did a thorough review of the vehicle. Communication was very good. He called us when he was on the way to the car dealer and when he left.
2007 BUICK RENDEZVOUS - PRE-PURCHASE CAR INSPECTION
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248 reviews
Stefan
12 years of experience
Stefan replaced my alternator in a timely manner.He recommended things that would be needed in the future.Straight foward and honest answers.
1996 BUICK REGAL - ALTERNATOR REPLACEMENT
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70 reviews
Michael
17 years of experience
2005 BUICK RENDEZVOUS - CAN'T PICK UP SPEED
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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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