1999 Dodge Durango Q&A

1999 Dodge Durango Question: poor heat from heater in 1999 durango the rad is full

replaced thermostat and filled rad -
Answer 1
possibly a blocked heater -
Comment 1
not that ...wonder if there is some sort of valve on heater hose...hoses are colder than rad hoses -
Answer 2
could be a bad heater control valve if appl. to this model or heater controls. seek a diag and insp -
Answer 3
Do you have any residue on the inside of windshield, or any sweet smell coming from the the passenger side ,just below the glove box? theres a very good chance the heatercore is done. -