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Home >> Chevrolet >> 2018 >> Suburban 3500 HD LT >> Repair and Diagnosis >> External Pages >> Different car >> Section 7 (Engine Mechanical - 5.3L (L83) Or 6.2L (L86) - Repair Instructions - On Vehicle) >> Repair Instructions - On Vehicle >> Crankshaft Balancer Replacement >> Removal Procedure

Removal Procedure

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  1. Remove the vacuum pump belt. Refer to Vacuum Pump Belt Replacement .
  2. Remove the starter motor. Refer to Starter Replacement (L83, L86) .
    3. Fig 1: Flywheel Holding Tool And Bolts
    GM3270671Courtesy of GENERAL MOTORS COMPANY
    CAUTION:

    Refer to Fastener Caution .

    NOTE:

    Ensure that the teeth of the EN-42386-A  flywheel holding tool mesh with the teeth of the engine flywheel.

  3. Install the EN-42386-A  flywheel holding tool (2) and bolts. Use one M10-1.5 x 120 mm and one M10 - 1.5 x 45 mm bolt for proper tool operation. Tighten the EN-42386-A  flywheel holding tool bolts (1) to 50 N.m (37 lb ft).
    4. Fig 2: Crankshaft Balancer Bolt
    GM3274624Courtesy of GENERAL MOTORS COMPANY
  4. Remove the crankshaft balancer bolt (1). Do not discard the crankshaft balancer bolt at this time. The old balancer bolt will be used during the balancer installation procedure.
    5. Fig 3: EN-41816 Crankshaft Balancer Remover
    GM3270672Courtesy of GENERAL MOTORS COMPANY
  5. Install the EN-41816  crankshaft balancer remover (1) and EN-41816-2  crankshaft end protector to the crankshaft balancer.
  6. Remove the crankshaft balancer (2).
  7. For crankshaft balancer cleaning and inspection, refer to Crankshaft Balancer Cleaning and Inspection .
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