- 2022–2023 Factory-verified
Essence, Premium: S
B37 Factory-verified
Also described as Floor mats, front and rear auxiliary, all three rowsFloor mats, front and rear
Also documented for CadillacChevroletGMCHummerOldsmobilePontiacSaturn
Documented applications
- 2008–2009 Factory-verified
- 2005–2008 Factory-verified
- 1998 Factory-verified
- 2005–2007 Factory-verified
the 2006 and 2007 lists read Aux-Deluxe, the 2005 list AUX
This page aggregates every documented appearance of B37 in the Buick reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.