Buick Enclave 2024–2025 — technical service bulletin
Bulletin PIP5970A · NHTSA communication 11009148 · issued Oct 25, 2024
Technical service bulletin
communication type
Engine
component
2024–2025
model years
3
vehicle entries
Official summary
This Preliminary information communicates the restriction of the P02 Engine Control Module
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.