- 1986 Single-source
the dealer listing of a 1986 2+2 names Y97 as the 2+2 code and gives 1,225 built in a paragraph that follows Wikipedia's wording (so not an independent count); Wikipedia (citing the Standard Catalog of Pontiac) and TTAC give 1,118 built; Wikipedia describes the 2+2 (aero nose, bubble rear glass, fiberglass deck lid with spoiler, the 305 V8, the 200-4R and a 3.08 axle) without a code
Y97 Single-source
Documented applications
This page aggregates every documented appearance of Y97 in the Pontiac reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.