Having problems with your Cars & Trucks ?
How do I install a basic vent system to create air flow in my basement?
\015 Can I add a vent to draw in outside air???\015
Your air circulation knob or switch has 2 settings ,recirculate and fresh air,turn to fresh air,put on cold and turn the fan on to your speed you want and air will circulate from the outside to the vents,put it on mid level.
Repair Help & Product Troubleshooting for Cars & Trucks
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