- 1998 Factory-verified
GM prints "(I) (97)" after the name.
17I Factory-verified
Also documented for ChevroletOldsmobilePontiac
Documented applications
- 1998 Factory-verified
GM prints "(I)" "(97)" with the name.
- 1998 Factory-verified
GM prints "(I)(97)".
- 2006–2007 Factory-verified
GM marks it (1) (97); the 2006 list prints 171 with a digit one and the abbreviation Med; the 2007 list prints 17I
This page aggregates every documented appearance of 17I in the Buick reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.