Defrost

2006 DODGE CARAVAN
108,000 MILES • 6 CYL • 2WD • AUTOMATIC
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GENIEGIRL
  • MEMBER
  • 1 POST
2006 Dodge Grand Caravan - defrost only blowing warm air when driving; also rear defrost has quit working.
Nov 23, 2010 at 5:58 PM
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JACOBANDNICKOLAS
  • ASE Certified Mechanic
  • 110,194 POSTS
  • ASE Certified Mechanic
These are two seperate issues. First, if you lose heat, check to make sure the coolant level is full and make sure the engine is running at a proper temp.

As far as the rear defroster, it is electric. Check to make sure the plug isn't disconnected or damaged. Check for power to the wire.

Let me know what you find.
Joe
Nov 23, 2010 at 7:46 PM
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