No floor heat 2001 Monte Carlo ss
Asked by Montecarlossman86 Feb 13, 2016 at 08:41 AM about the 2001 Chevrolet Monte Carlo SS FWD
Question type: Maintenance & Repair
I have good heat in vents in summer then I Hurd a
POP sound in the dash area and now it does NOT
blow out that much and also no hot air coming out
from the floor vents what do I need to do to fix
please help
6 Answers
Sound like a HVAC control module went out, an electrical part under the dash.
I am not sure exactly where it is on that one, but it is going to be on the vent system under the dash, it controls a blend door, check it out first to see if it is bad, It looks like this.
This picture is what you should see if it is good.