» » »

Dodge Q&A

Ask Your Question

2007 Dodge Magnum Question: Heater blowing cold air

 

Question

wagner4psu, 2.7L V6, Oklahoma City, OK, December 27, 2009, 12:22
 Rookie

I had to put some stop leak in the radiator and suddenly the heater starting blowing only cold air. What might it be?

1 Answer
Flag This
  • Answer #1

    Bret Bodas from RepairPal Test Shop, December 28, 2009, 14:26
     Master

    You may have plugged up the heater core, which is why some people recommend against using this stuff. Try flushing the heater core and see if it is plugged.

    Reply
    Flag This