1998 Chevy Suburban heater fan

1998 CHEVROLET SUBURBAN
149,000 MILES • V8 • 4WD • AUTOMATIC
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BILL 1969
  • MEMBER
  • 1 POST
my heater fan quit working in this extremely cold weather. what is wrong with it?
Jan 15, 2009 at 7:35 AM
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JACOBANDNICKOLAS
  • ✓Experienced Mechanic
  • 110,240 POSTS
Hi:
You need to start at the motor itself. Check to see if it's getting power. If it is and doesn't work, replace the motor. If no power, check the blower motor resister and the relay.

Let me know what you find.

Joe
Feb 2, 2009 at 1:45 AM
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