2003 Chevy Suburban fan runs with key off

2003 CHEVROLET SUBURBAN
104,255 MILES • V8 • AWD • AUTOMATIC
Avatar
LEMUEL
  • MEMBER
  • 1 POST
what is wrong when you turn off the key the heater blower keeps running what i do myself
Dec 21, 2009 at 9:10 PM
Advertisement
Avatar
BLUELIGHTNIN6
  • ✓ASE Certified Mechanic
  • 16,542 POSTS
  • ASE Certified Mechanic
suspect faulty blower motor relay
Dec 21, 2009 at 9:17 PM
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.