2002 Pontiac Grand Prix Friday Came Work Heater Defroster Working Fine After

2002 PONTIAC GRAND PRIX
18,900 MILES
Avatar
ANONYMOUS
  • MEMBER
  • 1 POST
Friday I came to work and heater/ defroster was working fine. After work I walked to car and heard a funny sound coming from motor, i opened door and there was no heat, Nothing, I moved te knob from 0-4 and nothing. What do you think is the problem?
Feb 5, 2013 at 8:18 PM
Advertisement
Avatar
JDL
  • CAR REPAIR CONTRIBUTOR
  • 16,098 POSTS
I dont do well with funny noises. If the blower motor wont work, check voltage and ground at the blower motor. Go from there. Any other issues, does the vehicle start and run ok?
Feb 5, 2013 at 8:58 PM
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.