Aspen 4WD V8-5.7L Hybrid (2009)
Valve Body: Removal and Replacement
Valve Body - Removal
REMOVAL
WARNING: Be certain the procedure for the high voltage check-out has been performed and the service disconnect has been disconnected.
Failure to follow these instructions may result in serious or fatal injury.
NOTE: If the TEHCM is being flashed, removed or replaced, it is necessary to perform the Resolver Offset Learn Trigger procedure. Use the
scan tool and perform the Resolver Offset Learn Trigger procedure
NOTE: If replacing the TEHCM, the VIN will need to be programmed using a scan tool.
1. Raise and support the vehicle.
2. Place a suitable drain pan. beneath the auxiliary oil pump.
3. Disconnect the transmission auxiliary oil pump electrical connector.
4. Remove the bolt (1) attaching the transmission auxiliary oil pump harness (2) to the transmission bellhousing (3).
5. Remove the four transmission auxiliary oil pump bolts (1) and the auxiliary oil pump (2).
6. Remove and discard the transmission auxiliary oil pump gasket.