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Home >> Chevrolet >> 2002 >> Blazer 4D Utility, 4WD, Part Time >> Repair and Diagnosis >> External Pages >> Different car >> Section 1909 (Heating, Ventilation, And Air Conditioning) >> Repair Instructions >> Air Conditioning Compressor Hose Replacement (LE5)

Air Conditioning Compressor Hose Replacement (LE5)

WARNING: This page is about a different car, the 2009 Saturn Vue. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: Compressor Hose Assembly
GM1888663Courtesy of GENERAL MOTORS CORP.
Callout Component Name

Preliminary Procedures

  1. Recover the refrigerant. Refer to Refrigerant Recovery and Recharging (With HP5)  or Refrigerant Recovery and Recharging (Without HP5) .
  2. Raise and support the vehicle as necessary. Refer to Lifting and Jacking the Vehicle .
  3. Remove the radiator opening upper cover. Refer to Radiator Opening Upper Cover Replacement .
1 A/C Compressor Hose Nut
CAUTION: Refer to Fastener Caution .

Tighten:  27 N.m (20 lb ft)

2 A/C Compressor Hose to Evaporator Outlet Hose Nut

Tighten:  16 N.m (12 lb ft)

3 A/C Compressor Hose Mounting Bracket Bolt

Tighten:  16 N.m (12 lb ft)

4 A/C Compressor Hose to Condenser Bolt

Tighten:  16 N.m (12 lb ft)

5 A/C Compressor Hose Assembly