Chevrolet Silverado 2500 2024 — technical service bulletin
Bulletin PIP5910 · NHTSA communication 10236133 · issued Apr 4, 2023
Technical service bulletin
communication type
Fuel System, Diesel
component
2024
model years
4
vehicle entries
Official summary
This Preliminary information communicates to dealer technicians that the diesel particulate filter for the 2024 6.6 L5P diesel engine will be placed on a parts restriction through the product quality center (PQC).
Vehicles covered
What a TSB means. Technical service bulletins are repair guidance manufacturers send to dealers — they are not recalls, and repairs are not automatically free (warranty extensions are an exception worth checking). The full document is available via NHTSA’s vehicle lookup.