Car Thermostat Replacement Estimate for GMC C3500

GMC C3500 Car Thermostat Replacement costs $99 on average. Following is a breakdown of the labor and parts estimates.

Skip the repair shop - our mechanics come to you
YourMechanic Price
$93 to $149
Labor: $70 -$112
Parts: $23 -$37
Average Dealer price
$140 to 203
Average Shop price
$113 to 162
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
1985 GMC C3500V8-6.2L DieselService typeCar Thermostat ReplacementYourMechanic Price$96.16Shop/Dealer Price$117.22 - $147.73
1988 GMC C3500V8-5.7LService typeCar Thermostat ReplacementYourMechanic Price$96.06Shop/Dealer Price$117.16 - $147.65
1999 GMC C3500V8-6.5L Turbo DieselService typeCar Thermostat ReplacementYourMechanic Price$136.81Shop/Dealer Price$166.88 - $211.26
1990 GMC C3500V8-6.2L DieselService typeCar Thermostat ReplacementYourMechanic Price$103.32Shop/Dealer Price$126.21 - $162.12
1992 GMC C3500V8-7.4LService typeCar Thermostat ReplacementYourMechanic Price$95.27Shop/Dealer Price$116.12 - $145.98
2000 GMC C3500V8-7.4LService typeCar Thermostat ReplacementYourMechanic Price$98.28Shop/Dealer Price$119.86 - $151.96
2000 GMC C3500V8-6.5L Turbo DieselService typeCar Thermostat ReplacementYourMechanic Price$137.73Shop/Dealer Price$168.11 - $213.24
1999 GMC C3500V8-7.4LService typeCar Thermostat ReplacementYourMechanic Price$97.76Shop/Dealer Price$119.28 - $151.04
Show example GMC C3500 Car Thermostat Replacement prices

Parts required for a GMC C3500 Car Thermostat Replacement

Thermostat
$6 to $19
Thermostat Gasket
$2 to $4

Meet some of our expert GMC mechanics

Real customer reviews from GMC owners like you.

445 reviews
Chris
17 years of experience
Chris was prompt (showed up 30 minutes early) and was very efficient (got all the work done in about an hour) I was very pleased and will never go back to the dealer.
2007 GMC SIERRA 1500 - OIL PRESSURE SENSOR REPLACEMENT
Want Chris's expert advice? Ask your question now. Its free!
395 reviews
Tien
18 years of experience
Tien showed up on time and even though it was about 100 degrees in the driveway he immediately got to work on the car. He was very professional and I felt like I was in good hands. I would not hesitate using Tien and YourMechanic on my next service.
1999 GMC K1500 SUBURBAN - SPARK PLUG REPLACEMENT
Want Tien's expert advice? Ask your question now. Its free!
73 reviews
Danny
6 years of experience
Thought he was a hard worker and dove right into the problem.Was sociable and friendly.
1998 GMC JIMMY - ABS LIGHT IS ON INSPECTION
Want Danny's expert advice? Ask your question now. Its free!
44 reviews
Tim
25 years of experience
Tim was great. He had everything he needed and was well prepared to do the work. His knowledge and professional conduct put me at ease. I was in good hands from the start and the work was completed in a timely manner. Thanks Tim for your great work
1988 GMC C1500 - BALL JOINT FRONT REPLACEMENT (LOWER RIGHT)
Want Tim'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 GMC Models