TSB 24-2008

This article supersedes TSB 23-2317 to update the Parts List Descriptions. Some 2023 F-150 fully hybrid electric vehicles (FHEVs) built on or before 2-Nov-2023 may exhibit an intermittent no start and Stop Safely Now message displayed in the instrument panel cluster (IPC) and/or diagnostic trouble codes (DTC) U0293 and/or P1A43 in the BECM or in connected vehicle data. A gateway module A (GWM) software concern may be triggering the no start condition.