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Home >> Chevrolet >> 2002 >> Blazer 4D Utility, 4WD, Part Time >> Repair and Diagnosis >> External Pages >> Different car >> Section 1496 (Engine Mechanical - 5.3L) >> Repair Instructions >> On-Vehicle Repair Instructions >> Engine Mount Replacement - Right (4 Wheel Drive) >> Installation Procedure

Installation Procedure

WARNING: This page is about a different car, the 2003 GMC Envoy XL and 2003 Chevrolet TrailBlazer. However, it is still accessible from the selected car via links, so may be relevant.
NOTE: Refer to FASTENER NOTICE in Cautions and Notices.
  1. Install the engine mount bracket spacer if it has been replaced.

    Tighten 

    Torque the engine mount spacer bolts to 50 N.m (37 lb ft).

    Fig 1: Installing Engine Mount Bracket Spacer
    G02129070Courtesy of GENERAL MOTORS CORP.
    IMPORTANT: Make sure that the cut out side of the engine mount shield is positioned away from the engine.
  2. Install the engine mount to the upper engine mount bracket.

    Tighten 

    Tighten the engine mount nuts to 50 N.m (37 lb ft)

    Fig 2: Installing Engine Mount To Upper Engine Mount Bracket
    G02129071Courtesy of GENERAL MOTORS CORP.
  3. Install the engine mount to engine.

    Tighten 

    Torque the engine mount bolts to 50 N.m (37 lb ft).

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

    Tighten 

    Torque the engine mount frame bracket retaining bolts to 100 N.m (74 lb ft).

  6. Shift the engine back towards the right side of the frame.
  7. Install the left side engine mount frame bracket.
  8. Install the left side engine mount frame bracket retaining bolts.

    Tighten 

    Torque the left side engine mount frame bracket retaining bolts to 100 N.m (74 lb ft).

    Fig 3: Installing Engine Mount Frame Bracket To Frame
    G02129072Courtesy of GENERAL MOTORS CORP.
  9. Lower the engine, making sure to align engine mount studs with holes in frame bracket.
  10. Remove the pole jack and block of wood.
  11. Tighten the engine mount nuts.

    Tighten 

    Torque the engine mount nuts to 50 N.m (37 lb ft).

  12. Install the shock module. Refer to SHOCK MODULE REPLACEMENT  in Front Suspension.
  13. Install the front differential carrier. Refer to DIFFERENTIAL CARRIER ASSEMBLY REPLACEMENT (4.8L, 5.3L, 6.0L V-8)  in Front Drive Axle.
  14. Install the left side wheel drive shaft. Refer to AXLE SHAFTS .
    Fig 4: Tightening Engine Mount Nuts
    G02129073Courtesy of GENERAL MOTORS CORP.
  15. Install the Engine Protection Shield. Refer to ENGINE PROTECTION SHIELD REPLACEMENT in Frame and Underbody.
  16. Install the front tire and wheels. Refer to TIRE AND WHEEL REMOVAL AND INSTALLATION  in Tires and Wheels.
  17. Lower the vehicle. Refer to LIFTING AND JACKING THE VEHICLE in General Information.
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