2003 Chevy Trailblazer fan switch

2003 CHEVROLET TRAILBLAZER
Avatar
RJF007
  • MEMBER
  • 1 POST
Electrical problem
2003 Chevy Trailblazer 6 cyl Four Wheel Drive Automatic

fan switch stopped working
Jul 14, 2009 at 3:22 PM
Advertisement
Avatar
JDL
  • CERTIFIED EXPERT
  • 16,098 POSTS
Hello, you talking about the hvac blower motor speeds? I'd check all the related fuses/ circuits. Even if the fuse is good, the circuit is still dead, if there is no voltage to the fuse.
Jul 14, 2009 at 3:42 PM