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Home >> Chevrolet >> 2007 >> Chevy Express G2500, Van Cargo, 6.6 6 >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 20 (Engine Mechanical - 4.3L) >> Repair Instructions - Off Vehicle >> Crankshaft and Bearings Removal

Crankshaft and Bearings Removal

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    Fig 1: Crankshaft Bearing Caps
    GM334329Courtesy of GENERAL MOTORS CORP.
  1. Mark or identify the crankshaft bearing cap locations, direction, and positions for assembly.
  2. Remove the crankshaft bearing cap bolts and discard.
  3. Remove the crankshaft bearing caps.
  4. Fig 2: View Of Crankshaft
    GM334336Courtesy of GENERAL MOTORS CORP.
  5. Remove the crankshaft.
  6. Fig 3: View Of Crankshaft Bearings & Crankshaft Bearing Caps
    GM334342Courtesy of GENERAL MOTORS CORP.
  7. Remove the crankshaft bearings from the crankshaft bearing caps.
  8. Fig 4: View Of Crankshaft Bearings At Engine Block
    GM334338Courtesy of GENERAL MOTORS CORP.
  9. Remove the crankshaft bearings from the engine block.