heater/a c fan only works sometimes

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BUTTONSNBEAR
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  • 1 POST
90 olds cutl cierra 160 000 mi automatic
air fan was working fine/ now it hardely ever blows
fuses are fine
Oct 17, 2007 at 4:56 AM
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RASMATAZ
  • ✓Experienced Mechanic
  • 75,992 POSTS
Might be the blower motor itself-try direct power to the motor if it comes on-then check the blower resistor pack, then to the control switch.
Oct 17, 2007 at 11:17 PM
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