chevrolet Workshop Repair Guides

Chevrolet Workshop Service and Repair Manuals

Air Conditioning Evaporator Front Tube Replacement|Page 1548 > < Air Conditioning Evaporator Front Tube Replacement|Page 1546
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Hose/Line HVAC: Service and Repair
Air Conditioning Evaporator Rear Tube Replacement

Air Conditioning Evaporator Rear Tube Replacement

Special Tools

J 39400-A  Halogen Leak Detector

Removal Procedure

1. Recover the refrigerant from the A/C system. Refer to Refrigerant Recovery and Recharging  (See: Heating and Air Conditioning/Service and

Repair/Procedures/Refrigerant Recovery and Recharging) .

2. Remove the battery. Refer to Battery Replacement (6.0L)  (See: Starting and Charging/Battery/Service and Repair/Battery Replacement)Battery

Replacement (7.0L)  (See: Starting and Charging/Battery/Service and Repair/Battery Replacement) .

3. Remove the intake manifold. Refer to Intake Manifold Replacement  (See: Engine, Cooling and Exhaust/Engine/Intake Manifold/Service and

Repair) .

4. Disconnect the front evaporator inlet line from the body retaining clip.
5. Disconnect the refrigerant pressure sensor electrical connector.

Air Conditioning Evaporator Front Tube Replacement|Page 1548 > < Air Conditioning Evaporator Front Tube Replacement|Page 1546