GM Service Manual Online
For 1990-2009 cars only

    Object Number: 749315  Size: SH
  1. Install a new gasket (820) on the drain plug (819).
  2. Caution: Refer to Fastener Caution in the Preface section.

  3. Install the drain plug (819) into the case assembly (17) and tighten to 39 N·m (29 lb ft).

  4. Object Number: 1826660  Size: SH
  5. Install the vent hose assembly.

  6. Object Number: 1826664  Size: SH
  7. Install a new o-ring (824) on the transmission fluid level indicator and lubricate with transmission fluid.
  8. Install the transmission fluid level indicator.
  9. Install the transmission fluid level indicator bolt and tighten to 10 N·m (89 lb in).