- 2018, 2020 Factory-verified
2018: Premium, Avenir: S; the guide says front automatic braking replaces UHY when the Avenir Technology Package is ordered; 2020: GM Authority's 2021 changes page, which says BGP is shown as PDD from 2021
BGP Factory-verified
Also described as Technology PackageDriver Confidence package #2
Also documented for ChevroletGMC
Documented applications
- 2025–2027 Factory-verified
S on all trims; includes KSG, UGN, UV2, CTB, UKM, UKK, UOW, UVX, DYX and TCP, and from 2026 a key card
- 2018–2019 Factory-verified
2019: Essence, Avenir: O; GS: O, and the GS version adds head-up display (2019 Sportback order guide); the 2019 guide calls it Driver Confidence Package II and requires B26
This page aggregates every documented appearance of BGP in the Buick reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.