iv'e change thermostat water pump because it was over heating. but still no heat.
heater still wont blow hot air!!!!!! on 1999 Chrysler Town & Country
Some things to look for, Open the radiator cap. Start the car, when the temp gauge come up do you have a full radiator? When you turn the heat on, does the blower work in all of the? positions. Or only on high?
low coolant level, blend door issue, clogged heater core or blown head gasket from overheating are common issues of no heat.
One more thing to add, I just had a Town and Country would not put out heat, cabin air filter was clogged up solid. Look on youtube found a great video on its replacement.