Removal And Installation: Removal
- Disconnect and isolate the negative battery cable. If equipped with an Intelligent Battery Sensor (IBS), disconnect the IBS connector first before disconnecting the negative battery cable.
- Remove the Variable Valve Actuator Assembly (VVAA). Refer to
ASSEMBLY, VARIABLE VALVE ACTUATION, REMOVAL AND INSTALLATION
.NOTE:
Systematically replace the rocker arms (1) for the hydraulic lifters removed.
- Remove the rocker arms (1) by disengaging the pin retaining clip.