heat setting

2003 DODGE VAN
80,000 MILES • 6 CYL • 2WD • AUTOMATIC
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RLSTATEN
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  • 3 POSTS
i have a 2003 dodge grand caravan the heat only works on the highest setting what should i do?
Nov 21, 2010 at 9:22 PM
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MHPAUTOS
  • ✓Experienced Mechanic
  • 31,937 POSTS
Are you referring to the fan settings?

mark (mhpautos)
Nov 22, 2010 at 12:59 AM
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RLSTATEN
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  • 3 POSTS
yes the fan setting will only work on the highest setting
Nov 22, 2010 at 10:59 AM
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MHPAUTOS
  • ✓Experienced Mechanic
  • 31,937 POSTS
The fan resistor block may be blown, it is under the dash next to the heater box assembly, unfortunately i do not have a pic of it to show you.

Mark (mhpautos)
Nov 22, 2010 at 1:35 PM
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RLSTATEN
  • MEMBER
  • 3 POSTS
thanks Mark at least now i have something to go on i will check google for pics
Nov 22, 2010 at 6:05 PM
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