Home Auto Repair Housing Assembly HVAC '03 Cadillac Escalade Service Manual

Housing Assembly HVAC '03 Cadillac Escalade Service Manual

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Download Housing Assembly HVAC ’03 Cadillac Escalade Service Manual – TOOLS REQUIRED J 43181 Quick Connect Connector Removal Tool REMOVAL PROCEDURE 1. Drain the engine coolant. 2. Using the J 43181 disconnect the inlet heater hose from the heater core. 2.1. Install the J 43181 to the heater core pipe. 2.2. Close the tool around the heater core pipe. 2.3. Firmly pull the tool into the quick connect end of the heater hose. 2.4. Firmly grasp the heater hose. Pull the heater hose forward in order to disengage the inlet hose from the heater core. 3. Using the J 43181 disconnect the surge tank outlet hose from the heater core. 3.1. Install the J 43181 to the heater core pipe. 3.2. Close the tool around the heater core pipe. 3.3. Firmly pull the tool into the quick connect end of the heater hose. 3.4. Firmly grasp the heater hose. Pull the heater hose forward in order to disengage the surge tank outlet hose from the heater core. 4. Remove the accumulator. 5. Remove the instrument panel carrier.