Car Thermostat Replacement Estimate for GMC Sierra 2500 HD

GMC Sierra 2500 HD Car Thermostat Replacement costs $158 on average. Following is a breakdown of the labor and parts estimates.

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YourMechanic Price
$96 to $247
Labor: $70 -$184
Parts: $26 -$63
Average Dealer price
$145 to 340
Average Shop price
$116 to 270
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CarServiceYourMechanic PriceShop/Dealer Price
2007 GMC Sierra 2500 HDV8-6.6L Turbo DieselService typeCar Thermostat ReplacementYourMechanic Price$222.06Shop/Dealer Price$271.02 - $346.02
2009 GMC Sierra 2500 HDV8-6.6L Turbo DieselService typeCar Thermostat ReplacementYourMechanic Price$220.80Shop/Dealer Price$269.60 - $343.77
2007 GMC Sierra 2500 HDV8-6.0LService typeCar Thermostat ReplacementYourMechanic Price$155.89Shop/Dealer Price$190.72 - $249.41
2009 GMC Sierra 2500 HDV8-6.0LService typeCar Thermostat ReplacementYourMechanic Price$141.89Shop/Dealer Price$173.84 - $230.36
2006 GMC Sierra 2500 HDV8-6.6L Turbo DieselService typeCar Thermostat ReplacementYourMechanic Price$138.06Shop/Dealer Price$169.61 - $231.55
2013 GMC Sierra 2500 HDV8-6.6L Turbo DieselService typeCar Thermostat ReplacementYourMechanic Price$229.06Shop/Dealer Price$279.46 - $355.54
2008 GMC Sierra 2500 HDV8-6.6L Turbo DieselService typeCar Thermostat ReplacementYourMechanic Price$222.37Shop/Dealer Price$271.60 - $346.98
2011 GMC Sierra 2500 HDV8-6.6L Turbo DieselService typeCar Thermostat ReplacementYourMechanic Price$227.80Shop/Dealer Price$278.05 - $353.31
Show example GMC Sierra 2500 HD Car Thermostat Replacement prices

Parts required for a GMC Sierra 2500 HD Car Thermostat Replacement

Thermostat
$7 to $44
Thermostat Gasket
$4 to $5

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249 reviews
Russell
19 years of experience
Russell showed courtesy and was willing to take the time to explain anything I asked. I am having him do all the repairs needed. I also intend to use him in the future for a few other jobs I have coming up.
1999 GMC K1500 SUBURBAN - CAR IS NOT STARTING INSPECTION
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Allen
31 years of experience
On time...very knowledgeable & professional....did a great job. Will use Allen whenever my vehicles need servicing in the future!
2002 GMC SIERRA 1500 - EXPANSION VALVE (ORIFICE TUBE) REPLACEMENT
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129 reviews
David
23 years of experience
always does a great job
2005 GMC ENVOY - ENGINE IS MISFIRING INSPECTION
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111 reviews
Jose
12 years of experience
Excellent mechanic, great customer sevice. I eill definately use Jose again.
2002 GMC ENVOY XL - 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