GM Service Manual Online
For 1990-2009 cars only

Turbine Shaft Disassemble for Chevrolet Chevy Suburban - 4WD 2003


    Object Number: 31139  Size: SH
  1. Remove the turbine shaft rear (501) and intermediate (503) oil seal rings.
  2. Inspect the turbine shaft (502) for damage or cracks.
  3. Inspect the turbine shaft plug (534) on the end of the turbine shaft (502).