THE BLOWER MOTOR DOES NOT WORK ON HIGH SPEED ONLY ON THE LOWEST SPEEDS ON MY 2002 CHEVY ASTRO VAN

2002 CHEVROLET ASTRO
229,000 MILES
Avatar
STEVE73
  • MEMBER
  • 1 POST
THE BLOWER RESISTER WAS REPLACED IN JULY AND AT THAT TIME UP UNTIL LATE OCTOBER IT WORKED
Oct 30, 2011 at 3:11 AM
Advertisement
Avatar
ASEMASTER6371
  • ✓ASE Certified Mechanic
  • 52,796 POSTS
  • ASE Certified Mechanic
sounds like it failed again. if the motor draws too much, it will fry the resistor. i would replace the resistor, connector and blower motor.

Roy
Oct 30, 2011 at 3:24 AM
Join 2CarPros for free, one of the most advanced car repair communities on the internet. From first-time drivers to seasoned mechanics, everyone is welcome to reply, share details, and get better answers. You can add a temporary image or video first; uploads are limited to 20 MB.
Ask a Free Question
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.