Q: How to replace the rear transfer case output shaft seal with a transfer case seal on Cadillac Escalade?
A: Before you replace the rear transfer case output shaft seal, raise the vehicle. If there are shields on the transfer case, take them off. After that, take out the rear propeller shaft. After that, disconnect the rear output shaft seal in the transmission. For the installation process, use the j29162 (Rear Output Shaft Seal Installer) and prior to installing, put a small amount of automatic transfer case oil gm p/n 12378396 on the seal's mating surface. After that, install the rear propeller shaft again. Examine the level of oil in the transfer case and place more as necessary. After that, fit the transfer case shields and then set the vehicle down on the ground.
Q: How to replace the input transfer case seal on Cadillac SRX?
A: The first step to replace the Transfer Case input shaft seal starts with Transfer Case removal. The user should position the hook end of the seal remover (J 45278) by the seal lip and shaft before rotating the hook approximately 60 degrees and extracting the seal using the slide hammer with bearing adapter (J 23907). Working with solvent remove all old seal material from both the input shaft as well as the seal area. You should drive a new input seal into place with the driver handle (J 8092) together with the input seal installer (J 46269). Finally, reinstall the Transfer Case.
Q: How to replace the input shaft transfer case seal on Cadillac STS?
A: Solving the input shaft seal requires beginning by removing the Transfer Case. Employing the seal remover (J 45278) with its hook end facing the seal lip while inserted next to the shaft proceed to turn the hook around sixty degrees before extracting the seal with the slide hammer w/adapter (J-2619-A). Use solvent to clean the area surrounding the seal as well as the input shaft from existing seal material. You should drive a new input seal into place with the driver handle (J 8092) and input seal installer (J 46269). Finally, reinstall the Transfer Case.