CHEVROLET TRAVERSE AIR CONDITIONER

My Rear Is Blowing Cold Air, But The Front Doesn’t Blow At All. Why Would That Be Happening?

I’m Not Sure Where My Low Pressure Port For The A/c Is. I’ve Tried Looking In The Owners Manual But Cannot Find It.

We Have No Air Blowing Through The Roof Or Floor Vents. The Rear Passenger Side In The Third Row Has A Side Vent That Has Air Blowing...