Buick Encore GX 2025 — technical service bulletin
Bulletin PIE0810A · NHTSA communication 11013147 · issued Jan 11, 2025
Technical service bulletin
communication type
Engine
component
2025
model years
4
vehicle entries
Official summary
This engineering information (EI) is requesting information from technicians to perform the check list provided and contact the engineer listed in regard to he Malfunction Indicator Lamp (MIL) illuminated on the Driver Information Center (DIC).
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.