Silverado 2500 4WD V8-6.6L DSL Turbo (2010)
12. Install the J-46594 (1) into the bolt hole in the fuel injector bracket.
13. Install a flare nut wrench onto the J-46594 and pull back away from the fuel injector, until the injector releases from its seat.
14. Remove the J-46594 .
Note: The unique fuel injector flow rates are programmed into the ECM according to cylinder location. Mark the injectors for correct
re-installation to the same cylinders. Failure to do so may result in a poor driveability condition.
15. Remove the fuel injectors with brackets.
