1999 Chevy Suburban Fan only works on High

1999 CHEVROLET SUBURBAN
160,000 MILES • V8 • 4WD • AUTOMATIC
Avatar
JENNY97478
  • MEMBER
  • 2 POSTS
My heater and a/c fan only works on high, the lower settings do nothing!
Feb 14, 2010 at 11:53 AM
Advertisement
Avatar
RASMATAZ
  • ✓Experienced Mechanic
  • 75,992 POSTS
Replace the blower motor resistor
Feb 14, 2010 at 9:17 PM
Avatar
JENNY97478
  • MEMBER
  • 2 POSTS
Thanks, I will give it a try and let you know:)
Feb 15, 2010 at 3:43 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.