Mechanics

CHEVY HEATER FAN

2004 Chevrolet Tahoe

Heater problem
2004 Chevy Tahoe V8 Two Wheel Drive Automatic 30000 miles

MY HEATER FAN CONTINUES TO RUN AFTER WE TURN THE TRUCK OFF. IT HAS RAN THE BATTERY DOWN. MY HUSBAND WAS AT WORK AND DISCONNECTED IT SO THE BATTERY WOULD NOT RUN OUT. ALSO WHILE DRIVING IT, THE HEATER CONTROLS WILL NOT WORK PROPERLY; i.E. IT WILL GO FROM A/C TO HEAT.

WHAT IS THE PROBLEM?

F. Jones
Indianapolis
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ZACHARIA
March 2, 2009.



Check the blower motor relay could be sticking

Rasmataz
Mar 2, 2009.