RAM Promaster 2022–2023 — technical service bulletin
Bulletin S2208000195 · NHTSA communication 10229747 · issued Dec 8, 2022
Technical service bulletin
communication type
Latches/locks/linkages
component
2022–2023
model years
2
vehicle entries
Official summary
Owner complains that the rear doors will not unlock (right side latch). Technician observed no Diagnostic Trouble Codes (DTCs) however the rear doors are not unlocking.
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.