Sierra 1500 2WD V8-6.0L Hybrid (2010)
25. Remove the APM ground strap fastener (2) and ground strap (1).
26. Remove the drive motor generator control module assembly mounting fasteners (3) and retainers (4).
27. Remove the ball studs (1) from the drive motor generator control module.
28. Attach a lifting device (2 and 3) to the drive motor generator control module assembly at the three identified locations.
29. Lift the drive motor generator control module assembly from the vehicle.
30. To replace the drive motor generator power inverter module (PIM) assembly, refer to Drive Motor Generator Power Inverter Module Removal and
Installation (See: Drive Motor Generator Power Inverter Module Removal and Installation). To replace the accessory DC power control module,
refer to Accessory DC Power Control Module Removal and Installation (See: Accessory DC Power Control Module Removal and Installation).
Installation Procedure