Buick Envision 2024–2025 — technical service bulletin
Bulletin PIE0794D · NHTSA communication 11013349 · issued Jan 15, 2025
Technical service bulletin
communication type
Engine
component
2024–2025
model years
16
vehicle entries
Official summary
This engineering information (EI Lite) ends the need for gathering further information using the Field Product Reporting (FPR) App process for vehicles where customers comment on having oil leaking from the oil pan that drives a warrantable item type of repair on said vehicles.
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.