Radiator Drain Cock Replacement for Oldsmobile Bravada 2001

1. Raise and support the vehicle. Refer to Lifting and Jacking the Vehicle in General Information.



2. Drain the cooling system. Refer to Cooling System Draining and Filling .
3. Turn the drain cock counterclockwise until the metal pin on the drain cock is aligned with the opening slot.



4. Pull the drain cock straight out of the radiator.

1. Align the metal pin on the drain cock with the opening slot on the radiator.



2. Push the drain cock into the radiator slot.
3. Turn the drain cock clockwise until fully seated.
4. Fill the cooling system. Refer to Cooling System Draining and Filling .