my car heater will not blow hot air on the last three notches and luke warm air on the first two notches
Feb 13, 2011 at 8:40 AM
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AKJONES
MEMBER
2 POSTS
i think its my heater control valve or vacuum hose causing the problem but not sure
Feb 13, 2011 at 8:42 AM
RASMATAZ
CAR REPAIR CONTRIBUTOR
75,992 POSTS
Check the thermostat, heater core, air blend door/actuator and test the blower motor resistor/fan control module and blower switch
Feb 13, 2011 at 8:50 AM
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