Express 2500 V8-6.6L DSL Turbo VIN 2 (2007)
17. Remove the intake manifold tube with the stud.
18. Remove and discard the 2 metal EGR gaskets from the EGR valve.
19. Remove and discard the O-ring seal from the center intake manifold.
20. If replacing the intake manifold tube perform the following steps, otherwise proceed to step 5 in the installation procedure.
21. Remove the MAP sensor bolt.
22. Remove the MAP sensor and bracket.
