- 2014, 2018–2019 Factory-verified
all trims: S
D7P Factory-verified
Also described as Seatback, passenger, flat-folding
Also documented for Chevrolet
Documented applications
- 2025–2027 Factory-verified
Preferred, Sport Touring: O; Avenir: S
This page aggregates every documented appearance of D7P in the Buick reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.