Ac only comes out on drivers side. Its a 2005 3500 diesel
Wednesday, August 24th, 2011 AT 9:46 PM
1 Reply
JACOBANDNICKOLAS
MECHANIC
109,709 POSTS
Check directional vents in the HVAC system. Also, check for vacuum leaks under the dash and there is a supply line to the engine. The vent doors are actuated by vacuum and if one breaks (and they do) it could cause the issues you are having.