- 2005–2009 Factory-verified
Also described as Tire, all, P225/60R16-97S BW R/PE ST TL ALSTire, all, P225/60R16 97S BW R/PE ST TL ALS
Also documented for CadillacChevroletOldsmobilePontiac
Documented applications
- 1998–1999 Factory-verified
the 1998 list prints P225/60ZR16; the 1999 list and the corpus majority print P225/60R16 (the 97S index fits R).
- 2000–2005 Factory-verified
- 2006–2008 Factory-verified
- 1998–2003 Factory-verified
The 1998 list prints P225/60ZR16 BW, ALS 97S and the 1999 list P225/60ZR16 BW R/PE ST TL ALS; the 2000-2003 lists and GM's majority print R16 with the 97S index (a Z rating does not fit an S index).
- 1998–1999 Factory-verified
the 1998 and 1999 lists print P225/60ZR16; GM's other lists mostly print P225/60R16
This page aggregates every documented appearance of QPX in the Buick reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.