Express 3500 V8-6.6L DSL Turbo (2008)
Connection for the 4L80-E/4L85-E transmissions.
11. Remove the engine oil cooler lines. Refer to Engine Oil Cooler Pipe/Hose Quick Connect Fitting (See: Engine/Engine Lubrication/Oil
Cooler/Service and Repair/Engine Oil Cooler Pipe/Hose Quick Connect Fitting) .
12. Remove the engine oil fill tube. Refer to Oil Filler Tube Replacement (See: Engine/Engine Lubrication/Engine Oil Dip Stick - Dip Stick
Tube/Service and Repair/Oil Filler Tube Replacement) .
13. Remove intake manifold tube. Refer to Intake Manifold Tube Replacement (LMM) (See: Engine/Intake Manifold/Service and Repair) .
14. Remove the upper radiator baffle.
Remove the fan shroud bolts (1) from the top of the radiator support.
15. Remove the fan shroud bolts (3) from the sides of the fan shroud.
16. Remove the radiator mounting bolts from the charged air cooler.
17. Remove the charge air cooler bolts to core support.
18. Remove the radiator and charge air cooler as assembly.
19. Remove radiator bolts to charge air cooler.
20. Remove the radiator insulators.
21. Inspect the following components:
*
The radiator
*
The insulators
*
The hoses and clamps
*
The mounting hardware
Replace the components as necessary.
Installation Procedure
