Thermostat Replacement Estimate for Cadillac DeVille

Cadillac DeVille Thermostat Replacement costs $107 on average. Following is a breakdown of the labor and parts estimates.

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YourMechanic Price
$94 to $149
Labor: $70 -$112
Parts: $24 -$37
Average Dealer price
$141 to 204
Average Shop price
$114 to 163
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CarServiceYourMechanic PriceShop/Dealer Price
1985 Cadillac DeVilleV8-4.1LService typeThermostat ReplacementYourMechanic Price$96.15Shop/Dealer Price$128.10 - $166.77
1994 Cadillac DeVilleV8-4.6LService typeThermostat ReplacementYourMechanic Price$109.16Shop/Dealer Price$144.48 - $193.00
2002 Cadillac DeVilleV8-4.6LService typeThermostat ReplacementYourMechanic Price$137.16Shop/Dealer Price$182.58 - $238.68
2000 Cadillac DeVilleV8-4.6LService typeThermostat ReplacementYourMechanic Price$137.16Shop/Dealer Price$182.64 - $238.77
1990 Cadillac DeVilleV8-4.5LService typeThermostat ReplacementYourMechanic Price$98.22Shop/Dealer Price$130.71 - $170.95
1982 Cadillac DeVilleV8-4.1LService typeThermostat ReplacementYourMechanic Price$106.53Shop/Dealer Price$141.06 - $187.51
2005 Cadillac DeVilleV8-4.6LService typeThermostat ReplacementYourMechanic Price$138.08Shop/Dealer Price$183.89 - $240.79
1994 Cadillac DeVilleV8-4.9LService typeThermostat ReplacementYourMechanic Price$97.70Shop/Dealer Price$130.15 - $170.07
Show example Cadillac DeVille Thermostat Replacement prices

Parts required for a Cadillac DeVille Thermostat Replacement

Thermostat Gasket
$4
Thermostat
$7 to $18

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471 reviews
Peter
38 years of experience
Very professional at what he doesi have recommend Peter to my friends when they need work on there cars overall rate a 10
1995 CADILLAC DEVILLE - AC RECEIVER DRYER REPLACEMENT
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Jeffrey
22 years of experience
On time, got right to work, and knew exactly what he was doing. Highly recommended, and it saved a lot of money having my mechanic work at my location - wish I had known about this a long time ago - great for retirees or other folks with mobility issues. Thanks!
2002 CADILLAC DEVILLE - OIL CHANGE
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137 reviews
Richard
6 years of experience
Great
2004 CADILLAC DEVILLE - OIL/FLUID LEAK INSPECTION
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126 reviews
Tyrone
6 years of experience
Tyrone was great and able to repair my fuel pressure regulator without removing half the parts I was told had to be removed. Big plus for me because I'm very particular about my cars.YES I highly recommend him to anyone
1991 CADILLAC DEVILLE - FUEL PRESSURE REGULATOR REPLACEMENT
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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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