I think it is 180 to 210.
If you have a 180 thermostat, the coolant temperature shouldn't get much above 180. If it's a 190, it shouldn't get much above 190.
We have a 1998 V8 Olds Aurora, and it takes dex-cool engine coolant. It is the coolant that is orange colored. Wouldn't your small manual tell you the correct coolant to use?
my money says the 350 olds rocket seeins how there was never a 357 chevy.
The coolant goes into the reservoir only that says coolant. You don't put it in the radiator.
its built into the bottom of the coolant reserve tank
More bottom end torque!
Bad sensor? Should be located at the bottom of the coolant recovery tank
If everything else is normal, one way to reduce the engine operating temperature is by changing the stock thermostat to one with a lower temperature rating. This temperature rating is the temperature needed for the thermostat to open which allows the coolant to circulate around the engine.
To bleed the cooling system on a 1996 Oldsmobile Achieva, first ensure the engine is cool. Remove the radiator cap and start the engine, allowing it to reach operating temperature. As the thermostat opens, air bubbles will escape; keep an eye on the coolant level and add more if necessary. Once the bubbles cease and the coolant is at the proper level, replace the radiator cap securely.
The ETC sensor on the 2002 Olds 3.5 engine is located at the right rear of engine, below the throttle body at the head not the block.
The heater hoses.
1992 olds Achieva does not have that switch. ECM receive signal from the coolant temperature sensor and send command to relay #6 for turn on/off the radiator fan. Relay #6 is located in the motor compartment on the fireboard.