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Home >> Hummer >> 2008 >> H2 4D Utility Wagon >> Repair and Diagnosis >> External Pages >> Different car >> Section 186 (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 (W/C69)
GM1781963Courtesy of GENERAL MOTORS CORP.
Callout Component Name
Preliminary Procedure: 
Recover the refrigerant. Refer to Refrigerant Recovery and Recharging (Non HP2)  or Refrigerant Recovery and Recharging (HP2) .
1 A/C Auxiliary Suction Hose Nut
NOTE: Refer to Fastener Notice .

Tighten:  9 N.m (80 lb in)


 
2 A/C Auxiliary Suction Hose
Procedure: 
Remove and discard sealing washer. Refer to Sealing Washer Replacement .