How do you bleed air out of a 1995 Intrepid 3.3 liter engine coolant system?

To bleed the coolant in a 1995 Dodge intrepid locate the drain plug on the underside of the radiator, un plug it and pour new coolant in the system. Close the plug and while the engine is running find the coolant pressure valve and loosen it to relieve pressure. When bubbles stop forming there is no longer air in the system.