RAM 3500 Chassis Cab Truck 2WD L6-6.7L DSL Turbo (2010)
22. Position the panel/floor door assembly (2) onto the top of the HVAC housing (3).
NOTE: Install the two door springs onto the retaining screws prior to installation.
23. Install the three screws (2) that secure the door assembly to the HVAC housing. Tighten the screws to 1.1 Nm (10 in. lbs.).
24. Position the panel/floor door outlet (2) onto the top of the HVAC housing (3) and fully engage the two retaining tabs (3).
25. Install the two screws (1) that secure the panel/floor door outlet to the HVAC housing. Tighten the screws to 1.1 Nm (10 in. lbs.).
26. Install the air inlet housing (3) onto the top of the HVAC housing (4) See: Removal and Replacement/HVAC Housing - Installation.
27. Install the HVAC wire harness (1) onto the HVAC housing. Make sure the wires are routed through all wiring retainers.
