Where is the port to recharge rear ac in 2000 Cadillac Escalade?

The port to recharge the rear AC in a 2000 Cadillac Escalade is located on the rear AC system's low-pressure line. You can typically find it near the rear of the vehicle, close to the evaporator or near the rear AC unit itself. It's essential to identify the low-pressure port correctly, as the high-pressure port is usually located on the front system. Always ensure the vehicle is off and take necessary safety precautions when working with the AC system.