heater comes and goes

2000 VOLKSWAGEN BEETLE
90,000 MILES
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WILDBILL69
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  • 1 POST
sometimes the blower goes and sometimes it does not
Dec 13, 2011 at 2:10 AM
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RASMATAZ
  • CERTIFIED EXPERT
  • 75,992 POSTS
Check for a loose connection at the blower motor connector,and check the ground side of the circuit-blower motor resistor, relay and blower switch/HVAC control module
Dec 13, 2011 at 2:13 AM