Heater fan starts but no hot air comes out of the vents
Dec 13, 2009 at 10:49 AM
Advertisement
RASMATAZ
CAR REPAIR CONTRIBUTOR
75,992 POSTS
Check and test the thermostat and check if the heater core is clogged-up if both okay -problem could be coming from an air mix/blend/mode doors, vacuum and actuator and HVAC contorl module
Dec 13, 2009 at 11:37 AM
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.