Installation Procedure
- Using J 44765 (2) install the new transmission case extension seal (1). See Special Tools .
- Install a NEW drive flange O-ring seal (3) into the drive flange.
- Install the drive flange (2) to the transmission output shaft.
- Install a NEW drive flange thrust washer (4).
- Apply LOCTITE 272 (GM P/N 89021297) to the NEW drive flange nut threads.
- Install the J-08614-A to the drive flange.
- While holding J-08614-A Install a NEW drive flange nut (5) using J 29873 . Tighten the nut to 60 N.m (44 lb ft).
- Remove J-08614-A from the drive flange.
- Install the propeller shaft. Refer to Propeller Shaft Replacement (Automatic) or Propeller Shaft Replacement (RPO ZOK) or Propeller Shaft Replacement (w/o RPO ZOK) .
- Place the transmission in the park position by rotating the shift shaft fully counterclockwise.
- Connect the shift linkage (2) to the transmission.
- Install the transmission manual shift shaft nut (1) and tighten to 9 N.m (80 lb in).
- Install the transmission mount. Refer to Transmission Rear Mount Replacement .
- Check the transmission fluid level. Refer to Transmission Fluid Check .
- Lower the vehicle.
NOTE:
Install the seal onto the tool before installing into the case to prevent damage to the seal.
CAUTION:
Refer to Fastener Caution
.