195 to 210 degrees is normal.
190
The factory operating temperature specification for a Chevy Celebrity is 195o . It is the same for both the 2.5L 4 cylinder engine as well as the 2.8L V6.
Around 220 degrees.
Normal would be 180-210
Most came with 195 F. thermostat.
208 to 210 degrees
195 degrees F, give or take.
It is designed to run best with a 195 degree F thermostat. If it doesn't reach operating temperature it may trip the check engine light.
The transmission fluid on a Chevy Blazer can be checked by idling the engine and allowing it to reach operating temperature. The dip stick can then be removed and checked based on the markings provided.
95 degrees
195 degrees to 210 degrees and that will very a little, depending on weather and driving habits
where are the temperature sending unit located on a 1990 Chevy engine 5.7