H3 FAN BLOWER MOTOR WILL NOT TURN ON
7 Answers
Dieseldago answered 12 years ago
If it is your Hvac system it could possibly be the fan motor itself or in some systems there is a resistor block, or simply the fuse is blown, the resistor is usually mounted near the fan motor or part of the fan motor assembly.
6 people found this helpful.
Found the resistor block, Pin "A" is melted on block and plug.
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Which fuse is it? How do I find the resistor block?
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search youtube video "Hummer H3 a/c Not Blowing Air"
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Call your gm dealer. There is a recall on the harness and resistor. The fix will be free.
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Blower motor won’t work on the high-speed other word number four position
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