Car Thermostat Replacement Estimate for Cadillac STS

Cadillac STS Car Thermostat Replacement costs $191 on average. Following is a breakdown of the labor and parts estimates.

Skip the repair shop - our mechanics come to you
YourMechanic Price
$117 to $361
Labor: $77 -$216
Parts: $40 -$145
Average Dealer price
$182 to 541
Average Shop price
$141 to 406
Get an instant quote for your car
Our mechanics come to you ・Backed by 12-month, 12,000-mile guarantee・Fair and transparent pricing
Get a quote
CarServiceYourMechanic PriceShop/Dealer Price
2011 Cadillac STSV6-3.6LService typeCar Thermostat ReplacementYourMechanic Price$345.36Shop/Dealer Price$453.05 - $621.77
2007 Cadillac STSV8-4.4L TurboService typeCar Thermostat ReplacementYourMechanic Price$122.15Shop/Dealer Price$161.52 - $216.44
2009 Cadillac STSV8-4.6LService typeCar Thermostat ReplacementYourMechanic Price$122.15Shop/Dealer Price$161.43 - $216.29
2006 Cadillac STSV8-4.4L TurboService typeCar Thermostat ReplacementYourMechanic Price$122.15Shop/Dealer Price$161.47 - $216.36
2007 Cadillac STSV6-3.6LService typeCar Thermostat ReplacementYourMechanic Price$280.01Shop/Dealer Price$371.42 - $491.17
2010 Cadillac STSV6-3.6LService typeCar Thermostat ReplacementYourMechanic Price$345.36Shop/Dealer Price$453.03 - $621.73
2008 Cadillac STSV8-4.4L TurboService typeCar Thermostat ReplacementYourMechanic Price$123.21Shop/Dealer Price$162.88 - $218.62
2010 Cadillac STSV8-4.6LService typeCar Thermostat ReplacementYourMechanic Price$122.15Shop/Dealer Price$161.51 - $216.43
Show example Cadillac STS Car Thermostat Replacement prices

Parts required for a Cadillac STS Car Thermostat Replacement

Thermostat
$18 to $67
Thermostat Gasket
$2 to $10

Meet some of our expert Cadillac mechanics

Real customer reviews from Cadillac owners like you.

249 reviews
Russell
19 years of experience
RUssell quickly figured out what was wrong with my car and fixed it !!!!
2004 CADILLAC ESCALADE - OTHER INSPECTIONS
Want Russell's expert advice? Ask your question now. Its free!
197 reviews
Jeff
22 years of experience
I was quite satisfied with the fact tha Jeff left the bedside of his wife to attend to fixing the problem with my vehicle. He was appropriately apologetic and pleasant. Time will tell if the service holds up.
2006 CADILLAC SRX - OTHER INSPECTIONS
Want Jeff's expert advice? Ask your question now. Its free!
192 reviews
Chet
36 years of experience
2005 CADILLAC STS - REPLACE BLEND DOOR ACTUATOR
Want Chet's expert advice? Ask your question now. Its free!
52 reviews
Rusty
18 years of experience
Rusty was prompt, professional and addressed all of my concerns. The service was convenient and affordable, I wouldn't hesitate to use Rusty's service for any future work and will definitely be recommending him as well as Your Mechanic.
2009 CADILLAC CTS - CHECK ENGINE LIGHT IS ON INSPECTION
Want Rusty's expert advice? Ask your question now. Its free!

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 Cadillac Models