Express 2500 V8-6.6L DSL Turbo VIN 2 (2007)
8. Remove the center intake manifold.
9. Remove the thermostat housing crossover.
10. Remove the turbocharger outlet cooling hose/pipe bolt from the valve cover.
11. Remove the turbocharger outlet cooling hose/pipe bolt.
12. Compress the clamp and disconnect the turbocharger cooling hose/pipe from the thermostat bypass pipe.