Car Thermostat Replacement Estimate for GMC Sierra 1500 HD

GMC Sierra 1500 HD Car Thermostat Replacement costs $108 on average. Following is a breakdown of the labor and parts estimates.

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YourMechanic Price
$103 to $122
Labor: $70 -$88
Parts: $33 -$34
Average Dealer price
$159 to 171
Average Shop price
$125 to 134
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CarServiceYourMechanic PriceShop/Dealer Price
2001 GMC Sierra 1500 HDV8-6.0LService typeCar Thermostat ReplacementYourMechanic Price$112.67Shop/Dealer Price$137.56 - $176.30
2006 GMC Sierra 1500 HDV8-6.0LService typeCar Thermostat ReplacementYourMechanic Price$106.26Shop/Dealer Price$129.92 - $168.06
2003 GMC Sierra 1500 HDV8-6.0LService typeCar Thermostat ReplacementYourMechanic Price$112.01Shop/Dealer Price$136.76 - $175.02
2002 GMC Sierra 1500 HDV8-6.0LService typeCar Thermostat ReplacementYourMechanic Price$112.01Shop/Dealer Price$136.79 - $175.06
2005 GMC Sierra 1500 HDV8-6.0LService typeCar Thermostat ReplacementYourMechanic Price$106.95Shop/Dealer Price$130.72 - $169.33
Show example GMC Sierra 1500 HD Car Thermostat Replacement prices

Parts required for a GMC Sierra 1500 HD Car Thermostat Replacement

Thermostat
$16
Thermostat Gasket
$2 to $4

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471 reviews
Peter
38 years of experience
Excellent...
2003 GMC ENVOY - BRAKE SYSTEM FLUSH
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395 reviews
Tien
18 years of experience
Tien was completely clear with explaining detail to detail of the problems with my vehicle. Also he was on time, made my appointment smooth, and efficient to where he finished early than estimated.
1999 GMC JIMMY - CAR IS NOT STARTING INSPECTION
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Dave
18 years of experience
Nice having work performed at work and not having to swelter in a waiting room at my usual mechanics.
1997 GMC K1500 - OIL CHANGE
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8 reviews
Ivan
7 years of experience
Ivan did a very professional job. He explained everything and he did take special care of the complicated reassembly of the parts. I'm very satisfied with his job and I will book him on the next job.
2008 GMC ACADIA - SPARK PLUG 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.

Car Thermostat Replacement Estimates for Popular GMC Models