Blower speed 2 not working

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Bombdigitty

Senior Member
Joined
Jun 21, 2013
Posts
143
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Ram Year
2010
Engine
Hemi 5.7
I have a 2010 Sport with the manual dials for the HVAC controls.
Today it started to act up.

The 2nd blower speed is dead. A/C and Blower shut off when I go to the second speed.

I was thinking it could possibly be the HVAC control or the blower motor resistor, but in my experience when a resistor fails you only have off or full.

Speed's 1. 3, and 4 still work in this case and the AC light comes back on when I move to these settings.

Im thinking my HVAC control pancel might have a dead spot. Anyone else experience this?
 

Ginger Fish

Member
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Jul 16, 2017
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Ram Year
2009
Engine
Hemi 5.7
Replaced the resistor on my -09 today..two screws under the lower glowbox...

Extremly simple to do..

Regards Michael
 

drooler

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Mar 27, 2015
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Location
Alberta, Canada
Ram Year
2015 Sport
Engine
Hemi 5.7
Had the same problem with my Sunfire. Only speeds 1 and 4 worked- resistor was replaced and voila.
 
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