GM Service Manual Online
For 1990-2009 cars only

Object Number: 1957058  Size: SH

Callout

Component Name

Notice: Refer to Fastener Notice in the Preface section.

Fastener Tightening Specifications: Refer to Fastener Tightening Specifications .

Preliminary Procedures

  1. Raise and support the vehicle. Refer to Lifting and Jacking the Vehicle .
  2. Remove the propeller shaft. Refer to Propeller Shaft Replacement .
  3. Support the transmission with a suitable jack.
  4. Remove the transmission mount assembly. Refer to Transmission Mount Replacement .
  5. Remove the transmission extension housing assembly. Refer to Output Shaft Seal Replacement .

1

Output Shaft Seal

    • Use the J 45000 to remove the seal. Use care in order to avoid damaging the output shaft bushing.
    • Lubricate the seal with clean transmission fluid.
    • Use the J 38693 to install the seal.