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GMC Workshop Service and Repair Manuals

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Auxiliary Air Conditioning Evaporator Tube and Heater Pipe Replacement - Intermediate|Page 14417 > < Auxiliary Air Conditioning Evaporator Tube and Heater Pipe Replacement - Intermediate|Page 14415

Savana 3500 V8-6.6L DSL Turbo VIN 2 (2006)

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9. Remove the sealing washers.

INSTALLATION PROCEDURE

1. Install the new sealing washers. 
2. Install the front evaporator tube into the vehicle.
3. Install the front evaporator tube to the rear evaporator tube.
4. Install the rear evaporator tube retaining nut (1).

Tighten the nut to 16 N.m (12 lb ft).

NOTE:  Refer to Fastener Notice in Service Precautions

5. Install the evaporator inlet hose to the front evaporator tube.

6. Install the evaporator inlet hose nut to the front evaporator tube.

Auxiliary Air Conditioning Evaporator Tube and Heater Pipe Replacement - Intermediate|Page 14417 > < Auxiliary Air Conditioning Evaporator Tube and Heater Pipe Replacement - Intermediate|Page 14415