- 2025–2026 Factory-verified
2LT, 3LT, RS: S; Premier: S (2025 only)
RSR Factory-verified
Also described as Rear Seat ReminderRear seat reminder (door-activated)
Also documented for BuickCadillacGMC
Documented applications
- 2025–2027 Factory-verified
- 2023 Factory-verified
EUV: LT, Premier: S
- 2023–2027 Factory-verified
S on all trims
- 2025–2027 Factory-verified
- 2025–2027 Factory-verified
S on all trims
- 2025 Factory-verified
all trims: S
- 2024–2027 Factory-verified
- 2027 Factory-verified
- 2023, 2025–2027 Factory-verified
only in: 2500 HD, 3500 HD, 3500 HD chassis cab
- 2023–2026 Factory-verified
- 2022–2023, 2026–2027 Factory-verified
2027: S on all trims
- 2022–2023, 2026–2027 Factory-verified
2027: S on all trims
- 2027 Factory-verified
all trims: S; 2027 only
- 2025–2026 Factory-verified
all trims: S
This page aggregates every documented appearance of RSR in the Chevrolet reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.