I HAVE A 1998 ASTRO VAN. THE HEATER FAN SOMETIMES WORKS AND TIMES NOT. NOW IT IS NOT WORKING. HELP

  • Tiny
  • Bruce Koop
  • 1998 CHEVROLET ASTRO
  • 150,000 MILES

The fan sometimes works and other times not. It either works when I start the vehicle and will work while driving. When I shut the van off and start again it might not work again. It seems as though at times it gets power and other times not.

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Sunday, March 11th, 2012 AT 8:55 PM

1 Reply

  • Tiny
  • Rasmataz
  • MEMBER

Probable causes here could be the blower motor, resistor, blower switch and AC/Heater fuse-

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Sunday, March 11th, 2012 AT 9:00 PM

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