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Home >> Chevrolet >> 2002 >> Blazer 4D Utility, 4WD, Part Time >> Repair and Diagnosis >> External Pages >> Different car >> Section 906 (Engine Mechanical - 4.3L (LU3)) >> Repair Instructions >> On-Vehicle Repair Instructions >> Engine Mount Replacement - Right >> Installation Procedure

Installation Procedure

WARNING: This page is about a different car, the 2003 GMC Sonoma, 2003 GMC Jimmy, 2003 Chevrolet S10 Pickup, and 2003 Chevrolet Blazer. However, it is still accessible from the selected car via links, so may be relevant.
  1. Sub-assemble the engine mount, shield, and one bolt.
    Fig 1: View of Engine Mount & Shield
    G01977368Courtesy of GENERAL MOTORS CORP.
  2. Install the engine mount and shield to the engine.
    Fig 2: Engine Mount & Shield
    G01977369Courtesy of GENERAL MOTORS CORP.
    NOTE: Refer to FASTENER NOTICE in Cautions and Notices.
  3. Install the engine mount to engine bolts.

    Tighten 

    Tighten the engine mount to engine bolts to 54 N.m (40 lb ft).

  4. Install the engine mount frame bracket to the frame.
  5. Install the engine mount frame bracket bolts.

    Tighten 

    Tighten the engine mount frame bracket bolts to 45 N.m (33 lb ft).

  6. Lower the engine and remove the jack.
    Fig 3: Identifying Engine Mount to Engine Bolts
    G01977370Courtesy of GENERAL MOTORS CORP.
  7. Install the engine mount through-bolts and nuts.

    Tighten 

    Tighten the through-bolts or the nuts to the following:

    • Tighten the through-bolts to 74 N.m (55 lb ft).
    • Tighten the nuts to 63 N.m (46 lb ft).
  8. Install the starter, if removed. Refer to STARTER MOTOR in Starter.
  9. Lower the vehicle.
    Fig 4: Identifying Engine Mount Through-bolts
    G01977371Courtesy of GENERAL MOTORS CORP.
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