repaced my climate control in my05 sierra still the fan only works on 1 what 's the f

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Oct 27, 2019 | 2:54 PM

biggdude58

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repaced my climate control in my05 sierra still the fan only works on 1 what 's the f

I replaced the climate control on my 05 sierra but the fan still only works in the 1st position what can I do next

Oct 27, 2019 | 9:26 PM

Ewt

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There is a resistor on the blower housing this controls the blower it’s not much to replace and it is not much to get. Its where the blower wires plug in

Oct 29, 2019 | 1:01 PM

Irish_alley

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From: Maryland

Quote:

Originally Posted by Ewt

There is a resistor on the blower housing this controls the blower it’s not much to replace and it is not much to get. Its where the blower wires plug in

x2

also check your wires (pigtail) where they clip onto the resistor. they maybe melted and might need to be replaced