- 1986–1992 Factory-verified
Firebird years: thirdgen.org label decodes 1986; 3rdgenformula option pages 1987–1992; shared F-body code; cited from the Camaro kits
GM Heritage factory kit — 1986 Chevrolet Camaro, p.22.GM Heritage factory kit — 1987 Chevrolet Camaro, p.16.GM Heritage factory kit — 1988 Chevrolet Camaro, p.30.GM Heritage factory kit — 1989 Chevrolet Camaro, p.36.
U75 Factory-verified
Also described as Antenna, power
Also documented for BuickCadillacChevroletGMCOldsmobile
Documented applications
- 1998–2002 Factory-verified
This page aggregates every documented appearance of U75 in the Pontiac reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.