RAM 1500 2023 — technical service bulletin
Bulletin S2308000118 · NHTSA communication 10244412 · issued Sep 20, 2023
Technical service bulletin
communication type
Electrical System
component
2023
model years
1
vehicle entries
Official summary
Malfunction Indicator Lamp (MIL) on, P0052, P0152, O2 Sensor High, P0113 Intake Air Sensor (IAT)
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.