Any idea why my blower is only working in the "off" position?

1998 CHEVROLET
189 MILES
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JUICE86
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  • 1 POST
98 chevy k1500 5.7L pickup. I have already replaced the blower motor resistor and that wasn't the problem. The blower will not work in any other position (Low, Medium, or High). I'm not sure what the problem is.
May 17, 2012 at 3:17 PM
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DOCFIXIT
  • ✓ASE Certified Mechanic
  • 18,828 POSTS
  • ASE Certified Mechanic
in underhood relay/fuse box find and pull blower 50Amp fuse if blower stops then high speed blower relay faulty
May 17, 2012 at 3:28 PM
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