the heat works but doesn't blow what is the problem?
Jan 9, 2011 at 12:29 AM
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Verify all information, follow manufacturer service procedures, use proper tools and safety equipment,
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RASMATAZ
AUTOMOTIVE REPAIR CONTRIBUTOR
75,992 POSTS
It blows but no hot air -check the thermostat and heater core and air blend door-
Jan 9, 2011 at 12:38 AM
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WRENCHTECH
AUTOMOTIVE REPAIR CONTRIBUTOR
20,761 POSTS
If your blower is not working, try running power and ground directly to the blower motor to see if the motor is good.