I am trying to determine how much it would cost to repair the heater coil in my truck. The system blows air but it is only cold air.
Dec 18, 2008 at 12:25 PM
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JACOBANDNICKOLAS
CERTIFIED EXPERT
110,175 POSTS
Hi:
Check this for me. With the engine running, hot, and the heater on high, feel both heater core hoses under the dash. Let me know if they are both hot.