1999 Chevy S-10

1999 CHEVROLET S-10
30,000 MILES • 4 CYL • 4WD • AUTOMATIC
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DAWNARACE
  • MEMBER
  • 1 POST
ac blower motor works well on first 2 speeds, works somewhat on 3rd speed but no output on 4th (high speed)
Jun 10, 2008 at 12:31 PM
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BLACKOP555
  • ✓Experienced Mechanic
  • 10,386 POSTS
i would take the blower motor in and have it tested first. could be shorting out or too high resistance.
Jun 10, 2008 at 2:35 PM
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