DODGE DURANGO BLOWER FAN SPEED

03 Duranago 55,000 Miles 4.7l--- Question #1 The Blower Speed Selector For The Heater And Ac Has 4 Speeds. My Problem Is That On Speed 1...

My Ac Only Works On High And It Blows Very Cold But It Does Not Work On Low Or Medium, What Are Some Of The Things I Can Check To Keep From...

Blower Motor Works Can Hear The Speed Changing From Low To High But No Air Flow From Vent To Floor To Face.

When Trying To Turn On The A/c Or Heater, It Will Only Blow When It Is On High. How Do I Determine If The Problem Is In The Switch Or The...