Sierra 1500 2WD V6-4.3L VIN X (2004)
1. Raise and suitably support the vehicle. Refer to Vehicle Lifting.
2. Remove the rear propeller shaft.
3. Using the J 8614-01 to hold the transmission yoke, remove and discard the yoke nut.
4. Remove the yoke.
5. Using J 6125-1B (1) and J 23129 (2), remove the rear oil seal.
Installation Procedure
Important: The J 44732 will set the oil seal to the proper depth. Failure to use the J 44732 will cause improper installation of the oil seal.
1. Using J 44732 install the rear oil seal.
