No aur through vents

[kybol]

Ive changed the resistor and blend door actuator, the blower is working good, but I still get very little air through the vents. What could be the way to fix this?

 

[wjburken]

Ive changed the resistor and blend door actuator, the blower is working good, but I still get very little air through the vents. What could be the way to fix this?

Are you getting air through your defrost vents?