Heater, Engine Block: Installation: 6.2L/6.4L
- Thoroughly clean the cylinder block core hole and the block heater seat.
- Insert the block heater assembly (2) into the block.
- With the block heater fully seated, tighten the bolt (3) to 12 N.m (106 in. lbs.) torque.
- Connect the power cord to the block heater (2).
- Install the starter (1). Refer to STARTER, INSTALLATION .
- Lower the vehicle.
- Connect the negative battery cable.