heating on 2003 Chrysler Concorde

we replaced thermostat and a black box on upper hose with a bleeder screw still no heat and heater core hoses are ice cold any suggestions

by in Godfrey, IL on January 12, 2011
1 answer
ANSWER by , January 13, 2011
Sounds like you have air trapped in the coolant system? Leave the cap off and let the vehicle burp the air out.