jt_2002_ta

iTrader: (3)

my a/c has quit blowing through the vents in the dash and only comes out the floor vents. any ideas

t_raven

iTrader: (12)

The hvac doors are vacuum operated, you might just have a vacuum leak on the little plastic line that goes through the firewall, or the door actuator itself could be bad

LS6427

iTrader: (2)

See if the vacuum hose fell off the back of the intake...the port that is 1 inch below the map sensor on the back of the intake and that port points straight towards the passengers side. The hose is hard plastic and comes from the plastic black "T" valve over by the PCM.......

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jt_2002_ta

iTrader: (3)

thanks for the suggestions,gonna check it out today. hope its a easy fix like that cause its getting f-ing hot!!!

FiredUpZ28

Thats a good pic of the MAP area. I'd bet thats the problem.