How do you recharge the AC on a Cadillac Escalade?
How do you recharge the AC on a Cadillac Escalade? ProcedurePark your Cadillac in a safe area. Pull the hood release under the dashboard until you hear your Cadillac hood pop open. Next, locate the low-pressure port. Carefully remove the cap from the low-pressure port by twisting it counterclockwise.Connect your AC charging kit to the A/C charging port. Where is the low side service port on an air conditioner? Every auto air conditioning system has two service ports: one on the high pressure and one on the low pressure side. When recharging with AC Avalanche refrigerant, for safety, you will...