Repair Safety Notice:
This information is for general instructional purposes only. Vehicle repair can be dangerous.
Verify all information, follow manufacturer service procedures, use proper tools and safety equipment,
and consult a qualified repair shop when needed.
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ASEMASTER6371
AUTOMOTIVE REPAIR CONTRIBUTOR
52,796 POSTS
Good morning,
I would suspect a couple of things. The blower motor and the blower resistor are common failures for this but must be confirmed.
I would start by checking all the fuses for power on both sides with the key on. I attached a wire diagram for you to view and the fuses that need to be checked.