RAM 1500 2019–2023 — technical service bulletin

Bulletin S1923000044 · NHTSA communication 10244393 · issued Sep 8, 2023

Technical service bulletin

communication type

Structure

component

2019–2023

model years

vehicle entries

Official summary

Dust Intrusion Or Air Leak Into Cab

Vehicles covered

2019 RAM 1500
2020 RAM 1500
2021 RAM 1500
2022 RAM 1500
2023 RAM 1500

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.