Heat setting

Tiny
RLSTATEN
  • MEMBER
  • 2003 DODGE VAN
  • 6 CYL
  • 2WD
  • AUTOMATIC
  • 80,000 MILES
I have a 2003 dodge grand caravan the heat only works on the highest setting what should I do?
Monday, November 22nd, 2010 AT 5:22 AM

4 Replies

Tiny
MHPAUTOS
  • MECHANIC
  • 31,938 POSTS
Are you referring to the fan settings?

Mark (mhpautos)
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Monday, November 22nd, 2010 AT 8:59 AM
Tiny
RLSTATEN
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Yes the fan setting will only work on the highest setting
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Monday, November 22nd, 2010 AT 6:59 PM
Tiny
MHPAUTOS
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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)
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Monday, November 22nd, 2010 AT 9:35 PM
Tiny
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Thanks Mark at least now I have something to go on I will check google for pics
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Tuesday, November 23rd, 2010 AT 2:05 AM

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