Questions & Answers for: heater blows cold air stop

blows cold air again. 1Inspect Cooling System Mix Coolant level low or flow is restricted. 2Inspect Thermostat Thermostat stuck closed 3Inspect Heater Control Valve Leaking or defective heater control

...blows cold air out of the heater until I raise the rpm to like 1500 (or so). Engine coolant overflow is empty but when I pull the rad cap off the rad is full. Could this be an air lock in the heater ...

...blows so hot not it will burn you I put my Impalla in the Garage for this problem and the mechanic checked all hoses and all hoses were hot except the one going to the heater core. He bled the hoses ...

...heater only blows hot air when moving when i stop at a redlight it will start to blow cold air CK FOR VAC LEAKING TO TEMP BLEND DOOR I read a solution for chevy impala's that heater only blow out hot ...

cold air through the heater when idling temp should rise while idling unless thermostat is stuck open and not letting heat build up Might have an air bubble in the heater core. Do you hear gurgling at

...heater blows cool air unless driving,even if you stop at a light the temperature will change unless foot on the gas.The car blows fine and radiator full.I was told by the service department this was ...

...blows cold air out when I let off the gas pedal or when stopped. this is with the engine warmed up and heater running. I recently changed the thermostat an still haven't solved my problem need help ...

...A QUARTER PAST HALF, AND THEN GOES BACK TO HALF. HEATER BLOWS COLD AIR UNTIL CAR REACHES 50 MPH OR HIGHER. WHAT COULD IT BE? PLEASE HELP!!! heater core could be plugged up. flush cooling

...blows cold air when sitting at stop light It could be your heater core or check your over flow tank for the radiator to see if it is your antifreeze is up to the line marked on the side of tank and ...

heater blows cold air when at ... www.cargurus.com > Questions > Chevrolet > Impala CarGurusMar 9, 2013 - when the car is accelerating it blows warm air but as soon as u come to a ... Not Active ... I