- 2025–2026 Factory-verified
2LT, 3LT, RS: O; Premier: O (2025 only)
Also documented for BuickCadillacGMCPontiac
Documented applications
- 2025–2027 Factory-verified
only in: Blazer EV, not the Police Package
- 2027 Factory-verified
LT, RS: O; not available with a FGO order type
- 2025–2027 Factory-verified
O on all trims
- 2025–2027 Factory-verified
- 2025–2027 Factory-verified
2025–2027: A in all trims
- 2025–2027 Factory-verified
O on all trims; 2025: requires a retail order type (TRE or SRE) and is not available with fleet or government order types; 2026 and 2027: not available with FGO; marked new in the 2025 and 2026 guides
- 2025 Factory-verified
1LT, 2LT: O; requires U2K and a TRE or SRE order type; not available with fleet or government order types; marked new
- 2025–2027 Factory-verified
2025–2027: A in all groups
- 2027 Factory-verified
- 2025–2027 Factory-verified
- 2025–2026 Factory-verified
- 2025–2026 Factory-verified
- 2025–2027 Factory-verified
2027: O on all trims
- 2025–2027 Factory-verified
2027: LS, LT, RST, Z71, Premier, High Country: O
- 2025–2027 Factory-verified
all trims: O; marked new in the 2025 guide; requires U2K
- 2025–2027 Factory-verified
O on all trims; marked new in the 2025 guide; requires a TRE or SRE order type, not fleet or government
- 2025–2026 Factory-verified
all trims: O; needs SiriusXM; not for fleet or government orders; the 2025 guide marks it new
This page aggregates every documented appearance of R6P in the Chevrolet reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.