- 1984 Single-source
1985 is left out because the page that prints it carries no model-year field, 1986 because it prints the code as E41, and 1987–1988 because those pages list it only for models with a package that requires it; shared A-body code; cited from the Chevrolet Celebrity kits; no 6000 source names it, so the row rests on the kit pages alone
GM Heritage factory kit — 1984 Chevrolet Celebrity, p.41.
F41 Factory-verified
Also described as Suspension, sport, with larger-diameter front and rear stabilizer bars and specific shock absorber valvingSuspension, firm rideSuspension system, front and rear firm ride and handlingSuspension system, front and rear, firm ride and handling
Also documented for BuickChevroletGMCOldsmobile
Documented applications
- 1998–1999 Factory-verified
Bonneville Club agrees.
- 1987–1988, 1991–1992 Single-source
Firebird years: 3rdgenformula option pages 1987–1988, 1991–1992
- 1999–2002 Factory-verified
- 1998 Factory-verified
- 1998 Factory-verified
This page aggregates every documented appearance of F41 in the Pontiac reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.