Subaru Crosstrek 2025 — technical service bulletin
Bulletin 16-153-25 · NHTSA communication 11021254 · issued Jul 10, 2025
Technical service bulletin
communication type
Electrical System
component
2025
model years
3
vehicle entries
Official summary
This bulletin announces the availability of reprogramming files for the Transmission Control Module (TCM). These files contain enhanced logic to prevent DTC P0A12 from being set unnecessarily in the TCM memory.
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.