Thermostat Replacement Estimate for GMC G1500

GMC G1500 Thermostat Replacement costs $109 on average. Following is a breakdown of the labor and parts estimates.

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YourMechanic Price
$95 to $140
Labor: $70 -$104
Parts: $25 -$36
Average Dealer price
$142 to 193
Average Shop price
$114 to 153
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CarServiceYourMechanic PriceShop/Dealer Price
1990 GMC G1500V8-5.7LService typeThermostat ReplacementYourMechanic Price$103.54Shop/Dealer Price$126.15 - $158.03
1987 GMC G1500V8-5.7LService typeThermostat ReplacementYourMechanic Price$117.05Shop/Dealer Price$142.52 - $176.28
1987 GMC G1500V8-5.0LService typeThermostat ReplacementYourMechanic Price$117.05Shop/Dealer Price$142.47 - $176.18
1992 GMC G1500V6-4.3LService typeThermostat ReplacementYourMechanic Price$103.05Shop/Dealer Price$125.58 - $157.13
1986 GMC G1500V8-5.7LService typeThermostat ReplacementYourMechanic Price$117.54Shop/Dealer Price$143.06 - $177.14
1991 GMC G1500V8-5.7LService typeThermostat ReplacementYourMechanic Price$103.54Shop/Dealer Price$126.14 - $158.02
1986 GMC G1500V8-5.0LService typeThermostat ReplacementYourMechanic Price$117.66Shop/Dealer Price$143.31 - $177.55
1991 GMC G1500V8-5.0LService typeThermostat ReplacementYourMechanic Price$103.05Shop/Dealer Price$125.60 - $157.17
Show example GMC G1500 Thermostat Replacement prices

Parts required for a GMC G1500 Thermostat Replacement

Thermostat Gasket
$2
Thermostat
$7

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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.

Thermostat Replacement Estimates for Popular GMC Models