Sierra 2500 4WD V8-6.6L DSL Turbo (2007)
Camshaft: Service and Repair
Camshaft Replacement
Tools Required
*
J 44643 Flywheel Holding Tool
*
J 26900-13 Magnetic Base
*
J 26900-12 Dial Indicator
Removal Procedure
1. Remove the valve lifters.
2. Remove the charged air cooler.
3. Remove the air conditioning (A/C) condenser.
4. Remove the starter.
5. Install J 44643 flush to the flywheel opening.
6. Remove the engine front cover.
7. Remove the oil pump driven gear nut.
8. Remove the oil pump driven gear.
Important: The crankshaft reluctor and the oil pump drive gear are timed together at the factory. Do not remove the crankshaft reluctor
