- 1987–1988, 1990–1992 Single-source
Firebird years: 3rdgenformula option pages 1987–1988, 1990–1992
UQ1 Single-source
Also documented for ChevroletGMC
Documented applications
This page aggregates every documented appearance of UQ1 in the Pontiac reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.