C 1500 Yukon 2WD V8-5.3L VIN Z Flex Fuel (2003)
Transmission Mount: Service and Repair
4L80-E/4L85-E
4L80-E/4L85-E
Transmission Mount Replacement
Removal Procedure
1. Raise and support the vehicle. Refer to Vehicle Lifting.
2. Support the transmission with a transmission jack.
3. Remove the transmission mount to the transmission support retaining nut or nuts.
4. Raise the transmission to take the weight off of the mount.
5. Remove the transmission mount to the transmission or transfer case adapter mounting bolts (1).
6. Raise the transmission just enough to remove the transmission mount.
7. Remove the transmission mount from the vehicle.
Installation Procedure
1. Install the transmission mount to the vehicle.