Moderate the Thermostat in a 2000 Chevy Cavalier
Over day, engine conformation up in the coolant course can account the thermostat in your 2000 Chevy Cavalier to malfunction. It is manifest to blow open when this happens being you Testament not be able to receive heat from the heating ducts inside of the van. The thermostat in the Cavalier is designed to "fail sheltered" or fail in the unfastened position, thus allowing radiator fluid to flow over the engine freely. This Testament prevent the engine from overheating however can dash off for an afflictive handle in colder weather.
1. Set the thermostat housing. Provided you're not decided, study where the radiator hose connects to the intake manifold of the Cavalier. The component that the hose connects to is the thermostat housing. Loosen the clamp that holds the hose to the housing with a screwdriver. Pull the hose off the intake manifold.
2. Remove the bolts that hold the thermostat housing onto the intake manifold with a box wrench. With the bolts removed, lift the housing off the intake.
Bolt the thermostat housing back onto the intake manifold of the Cavalier.
Remove the old thermostat gasket and throw it away.
5. Place a bead of RTV silicone on the bottom edge of the intake manifold and allow it to dry for 10 minutes. (The RTV silicone acts as a replacement for the standard paper gasket because it creates a better seal.)
6.3. Lift the thermostat out of the intake manifold and throw it away. Place a new thermostat into the intake manifold with the end marked "top" sticking out of the intake.4.