- 2018–2019 Factory-verified
2018: sedan S on all; hatch S on all; 2019: sedan S on all; hatch S on all
GNA Factory-verified
Also described as Suspension, front, strut assemblySuspension, front MacPherson strut
Documented applications
- 2014–2016 Factory-verified
all trims: S
- 2025–2026 Factory-verified
all trims: S
This page aggregates every documented appearance of GNA in the Chevrolet reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.