1998 GMC C3500 heater fan won't work

Tiny
GOLDENDALEGIRL
  • MEMBER
  • 1998 GMC C3500
  • V8
  • 4WD
  • AUTOMATIC
  • 169,000 MILES
The whole heater fan switch started smoking so I pulled the fuse, got home and began replacing parts. I've replaced the fan itself, the switch (which was burned and melted) the connector (which was also burned and melted) and now I hear a click when I turn the fan on, but nothing happens. What next?
Wednesday, January 16th, 2008 AT 3:04 PM

1 Reply

Tiny
RASMATAZ
  • MECHANIC
  • 75,992 POSTS
Check the high blower relay see below


http://www.2carpros.com/forum/automotive_pictures/12900_blower_relay_1.jpg

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Thursday, January 24th, 2008 AT 2:26 PM

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