195 degrees F
yes it has both. at least in my 1991 ford ranger does
Follow your top radiator hose from the radiator to the engine. The top radiator hose connects to the thermostat housing on the engine . The thermostat is inside the housing
The defrost is cooing your coolant by circulating the fluids through the heater core. Check the water pump to insure that its pumping and check the radiator for blockages in the fins. Also check for an air bubble that can happen when a thermostat is replaced.
If it has a 4.3L engine the temp sensor is located next to the thermostat housing.
No coolant Thermostat not opening Defective temperature sensor
( 192 ) degrees Fahrenheit for all the factory available engines in a 1991 Ford Bronco ( according to fordparts.com )
You can find the 1991 Dodge Shadow thermostat in the thermostat housing. The thermostat housing will be on the front of the engine.
Your temperature sensor, located on the thermostat housing could be faulty or unplugged.
one is located at the thermostat housing. the other is in the bottom of the radiator.
Yes You will, But not as well as with the thermostat in. Also, the thermostat helps keep the motor at the right operating temperature. Removing it will impead emission controls and may reduce milage.
The thermostat on a 1991 Buick Skylark is located near the engine. To find the thermostat, follow the top radiator hose directly to the thermostat.
10 degrees BTDC ( unless engine compartment decal shows different )