GM Service Manual Online
For 1990-2009 cars only

Inspection Procedure


    Object Number: 1217149  Size: SH
  1. Measure the thickness of the input sun gear thrust washer (1) at dimension A.
  2. Specification
    The input sun gear thrust washer minimum thickness is 2.59 mm (0.102 in).

  3. Replace the thrust washer if the specifications are not met.