2025-02-21
Tonneau NVH Barrier Assembly (Remove and Install)
Correction code
1120122121,
1120122122
FRT
0.54
NOTE: Unless otherwise explicitly stated in the procedure, the correction code and FRT listed above reflect all of the work required to perform this procedure, including the linked procedures. Do not stack correction codes unless explicitly told to do so.
NOTE: See Flat Rate Times to learn more about FRTs and how they are created.
NOTE: See Personal Protection to make sure you
are wearing proper PPE when performing the procedure below.
NOTE: See Ergonomic Precautions for safe and healthy working practices.
- 2024-10-17: Updated steps to include Rev-3 of component.
- 2024-09-12: Updated steps to include Rev-2 of component.
Warning
This procedure is a DRAFT.
Although it has been validated, Warnings and Cautions might be missing. Follow safety
requirements and use extreme caution when working on or near High Voltage systems and
components.
Remove
- Open the tailgate.
- Open the tonneau cover.
- Remove the bed floor assembly. See Bed Floor Assembly (Remove and Install).
-
Remove fasteners securing RH tonneau
NVH barrier
Note6x bolts, T25, 5 Nm, Vehicles built before April 2024 will have 1-piece NVH cover, 5x bolts, 8mm, 5 Nm, Vehicles built after April 2024 will have updated 1-piece NVH cover, 9x bolts, 4mm Allen, 5 Nm, Vehicles built after October 2024 will have 2-piece NVH cover
-
Remove RH tonneau NVH barrier
NoteVehicles built before April 2024 will have 1-piece NVH cover, Vehicles built after April 2024 will have updated 1-piece NVH cover, Vehicles built after October 2024 will have 2-piece NVH cover, Maneuver around bed wall then remove
-
Remove fasteners securing LH tonneau
NVH barrier
Note5x bolts, T25, 5 Nm, Vehicles built before April 2024 will have 1-piece NVH cover, 5x bolts, 8mm, 5 Nm, Vehicles built after April 2024 will have updated 1-piece NVH cover, 9x bolts, 4mm Allen, 5 Nm, Vehicles built after October 2024 will have 2-piece NVH cover
-
Remove LH tonneau NVH barrier
NoteVehicles built before April 2024 will have 1-piece NVH cover, Vehicles built after April 2024 will have updated 1-piece NVH cover, Vehicles built after October 2024 will have 2-piece NVH cover, Maneuver around bed wall then remove
Install
-
Position LH tonneau NVH barrier
NoteVehicles built before April 2024 will have 1-piece NVH cover, Vehicles built after April 2024 will have updated 1-piece NVH cover, Vehicles built after October 2024 will have 2-piece NVH cover, Maneuver around bed wall then position
-
Install fasteners securing LH tonneau
NVH barrier
Note5x bolts, T25, 5 Nm, Vehicles built before April 2024 will have 1-piece NVH cover, 5x bolts, 8mm, 5 Nm, Vehicles built after April 2024 will have updated 1-piece NVH cover, 9x bolts, 4mm Allen, 5 Nm, Vehicles built after October 2024 will have 2-piece NVH cover
-
Position RH tonneau NVH barrier
NoteVehicles built before April 2024 will have 1-piece NVH cover, Vehicles built after April 2024 will have updated 1-piece NVH cover, Vehicles built after October 2024 will have 2-piece NVH cover, Maneuver around bed wall then position
-
Install fasteners securing RH tonneau
NVH barrier
Note6x bolts, T25, 5 Nm, Vehicles built before April 2024 will have 1-piece NVH cover, 5x bolts, 8mm, 5 Nm, Vehicles built after April 2024 will have updated 1-piece NVH cover, 9x bolts, 4mm Allen, 5 Nm, Vehicles built after October 2024 will have 2-piece NVH cover
- Install the bed floor assembly. See Bed Floor Assembly (Remove and Install).
- Close the tonneau cover.
- Close the tailgate.