GM Service Manual Online
For 1990-2009 cars only

    Object Number: 2027942  Size: SH

    Note: Check and mark the crankshaft bearing sequence.

  1. Remove the 5 crankshaft bearings (4).
  2. Remove the crankshaft gear (2).
  3. Remove the 3 crankshaft position sensor inner excitor ring bolts (6).
  4. Remove the crankshaft position sensor inner excitor ring (5).
  5. Note: Take extreme care to prevent any scratches, nicks or damage to the crankshaft.

  6. Remove the crankshaft (3).
  7. Note: Check and mark the crankshaft bearing sequence.

  8. Remove the 5 crankshaft bearings (1).