Rear AC Blower Motor not working, inoperative, no air coming from rear vent. This video is for you. Step by step diagnostic procedures. Yukon, Tahoe, GMC, Chevrolet.
The fuse have a two pins. If the fuse was blown and one side of the fuse or one pin have a voltage it means that line is from battery supply or 12volts. And the other side is the line going to component. You must check the line or circuit from fuse to component possible that circuit is short to ground. Thats the reason why the fuse is blown. If ever the fuse is no power in both pins. You must check the circuit or line. From Battery to fuse block possible that circuit is open.
@@ejmegzcarvlog7226 OK I will check that. Because I have the PPV. Tahoe. The AC controls work for the rear, but nothing turns on meaning no air is blown out. But the air upfront still blows air.