- 2019, 2025–2026 Factory-verified
RS trim; model numbers 1NL26 front-wheel drive and 1NS26 all-wheel drive
1RS Factory-verified
Also described as Trim group, RSEquipment group 1RS, RSTrim group, RS, front-wheel driveTrim group, Traverse RS, front-wheel drive1RS trim group
Documented applications
- 2024–2027 Factory-verified
model 1MD26; the 2024 capture lists it with eAWD, the 2025-2027 guides with FWD
- 2022 Single-source
NICB series RS (1RS) NICB 2022 p.160; GM Authority 2022 wheel article also names 1RS
- 2025–2027 Factory-verified
RS: S; guide fleet model 1PS26 (columns 1RS and 2RS); the guides mark FWD standard and F48 not offered in this column; NICB prints the series as RS FWD (2025 and 2026, VIN positions 5 and 6 XL)
- 2025–2026 Factory-verified
trim group heading of the RS columns (1TT56 FWD, 1TY56 AWD)
- 2025–2027 Factory-verified
RS front-wheel drive: S; GM fleet model 1LD56; shown in the trim headings of the guides
- 2025–2026 Factory-verified
column heading of the guides' equipment pages (1TR58 1RS)
This page aggregates every documented appearance of 1RS in the Chevrolet reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.