Car Thermostat Replacement Estimate for Pontiac G8

Pontiac G8 Car Thermostat Replacement costs $242 on average. Following is a breakdown of the labor and parts estimates.

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YourMechanic Price
$108 to $463
Labor: $70 -$176
Parts: $38 -$287
Average Dealer price
$170 to 779
Average Shop price
$131 to 543
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CarServiceYourMechanic PriceShop/Dealer Price
2009 Pontiac G8V8-6.0LService typeCar Thermostat ReplacementYourMechanic Price$111.46Shop/Dealer Price$136.34 - $178.32
2008 Pontiac G8V8-6.0LService typeCar Thermostat ReplacementYourMechanic Price$110.69Shop/Dealer Price$135.45 - $176.91
2008 Pontiac G8V6-3.6LService typeCar Thermostat ReplacementYourMechanic Price$458.88Shop/Dealer Price$567.09 - $819.75
2009 Pontiac G8V8-6.2LService typeCar Thermostat ReplacementYourMechanic Price$110.69Shop/Dealer Price$135.43 - $176.87
2009 Pontiac G8V6-3.6LService typeCar Thermostat ReplacementYourMechanic Price$464.63Shop/Dealer Price$574.25 - $831.20
Show example Pontiac G8 Car Thermostat Replacement prices

Parts required for a Pontiac G8 Car Thermostat Replacement

Thermostat
$17 to $264
Thermostat Gasket
$4 to $5

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586 reviews
Joshua
22 years of experience
Josh cares about his customers and got straight to the job at hand. The communication was very transparent in telling me about the used care I intend to purchase. He admitted that were some issues to expect down the road. The mileage on the car being one, and what corrections I would need to make in the long run. I plan on using him to resolve the issue when it arrives. Josh did a great job inspecting the vehicle, and allowing me to go on the test run to tell me what was and was not happening.
2007 PONTIAC VIBE - PRE-PURCHASE CAR INSPECTION
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223 reviews
Joe
38 years of experience
Extremely knowledgeable and professional. Thank you, Joe. I will definitely be doing business with you again!
2009 PONTIAC G8 - CAR STARTER REPAIR
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178 reviews
Chris
11 years of experience
Awesome! Professional and friendly. Worked in a timely fashion
2005 PONTIAC G6 - BRAKE PADS REPLACEMENT (REAR)
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132 reviews
Rodney
31 years of experience
Rodney was very professional with a respectful attitude, I would have Rodney work on my fire bird anytime.
1999 PONTIAC FIREBIRD - OTHER INSPECTIONS
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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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