The factory thermostat, made by Stant, is 195 degrees Fahrenheit.
The 2000 Chevy Corvette normal operating coolant temperature is 195 degrees. You can install thermostats that will allow the coolant temperature to only run at 180 degrees.
195 to 210 degrees is normal.
Check your coolant level...
location for 2003 chevy trailblazer coolant temperature sensor
It would have a 195 degree thermostat so it would be in that range.
A coolant flush on a 96 Z34 Chevy Monte Carlo helps greatly with increasing the efficiency of the cooling system. It removes buildup and contaminants from the system.
Most likely a bad thermostat - not allowing engine to get up to normal operating temperature
seriously? it tells you what temperature you engine coolant/antifreeze is. that is how your gauge on the dash knows what your temperature is at.
180.
sould be on the manifold
It's probably a head gasket problem.
The 2005 Chevrolet Equinox coolant temperature sensor can be found on the front of the engine. The coolant temperature sensor will be approximately 2 inches above the thermostat housing.