2002 Dodge Truck blows hot air

2002 DODGE TRUCK
70,000 MILES • V8 • 2WD • AUTOMATIC
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RCF5354
  • MEMBER
  • 2 POSTS
I have a engine code P 1491, I believe it is ( Radiator fan control problem ) Also the air condioning will blow hot air for a few minutes and then it will be fine. What can i do to fix this problem?

Thanks
Jul 22, 2009 at 12:00 PM
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DR LOOT
  • ✓Experienced Mechanic
  • 2,311 POSTS
I cannot find that code in my manual did you use a generic code reader? you may have a faulty actuator on one of your vent doors that should be closed until the AC gets up to temperature, allowing hot air to enter the cab before it is up to temperature.
Jul 31, 2009 at 3:46 PM
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