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
$101 to $129
Labor: $77 -$104
Parts: $24 -$25
Average Dealer price
$151 to 171
Average Shop price
$122 to 139
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CarServiceYourMechanic PriceShop/Dealer Price
1992 GMC G1500V8-5.0LService typeThermostat ReplacementYourMechanic Price$103.93Shop/Dealer Price$126.63 - $158.81
1992 GMC G1500V8-5.7LService typeThermostat ReplacementYourMechanic Price$103.43Shop/Dealer Price$126.08 - $157.94
1991 GMC G1500V8-5.0LService typeThermostat ReplacementYourMechanic Price$102.67Shop/Dealer Price$125.08 - $156.33
1985 GMC G1500V8-5.7LService typeThermostat ReplacementYourMechanic Price$116.67Shop/Dealer Price$142.02 - $175.47
1990 GMC G1500V6-4.3LService typeThermostat ReplacementYourMechanic Price$103.15Shop/Dealer Price$125.67 - $157.27
1986 GMC G1500V6-4.3LService typeThermostat ReplacementYourMechanic Price$117.15Shop/Dealer Price$142.56 - $176.32
1988 GMC G1500V6-4.3LService typeThermostat ReplacementYourMechanic Price$117.27Shop/Dealer Price$142.83 - $176.77
1985 GMC G1500V6-4.3LService typeThermostat ReplacementYourMechanic Price$116.67Shop/Dealer Price$142.04 - $175.51
Show example GMC G1500 Thermostat Replacement prices
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Parts required for a GMC G1500 Thermostat Replacement

Thermostat Gasket
$2 to $3
Thermostat
$7

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1990 GMC C1500 - OIL CHANGE
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19 years of experience
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1999 GMC JIMMY - PCV VALVE HOSE REPLACEMENT
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31 years of experience
An outstanding Mechanic with an Outstanding attitude. I will recommend Scott to friends when they need a mechanic.
2008 GMC CANYON - WATER PUMP REPLACEMENT
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27 years of experience
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2004 GMC YUKON XL 1500 - WINDOW REGULATOR REPLACEMENT (PASSENGER SIDE FRONT)
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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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