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Home >> Cadillac >> 2009 >> Escalade EXT >> Repair and Diagnosis >> External Pages >> Different car >> Section 246 (Heating, Ventilation, And Air Conditioning) >> Repair Instructions >> Suction Hose Replacement (W/C69)

Suction Hose Replacement (W/C69)

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Fig 1: View Of A/C Suction Hose & Components
GM1781963Courtesy of GENERAL MOTORS CORP.
Callout Component Name
Preliminary Procedure: 
Recover the refrigerant. Refer to Refrigerant Recovery and Recharging (HP2)  or Refrigerant Recovery and Recharging (Non-HP2) .
1 A/C Auxiliary Suction Hose Nut
CAUTION: Refer to Fastener Caution .

Tighten:  9 N.m (80 lb in)

2 A/C Auxiliary Suction Hose
Procedure: 
Remove and discard sealing washer. Refer to Air Conditioning System Seal Replacement .