R9V ✓ Factory-verified

Buick · Regular Production Option

Mobile Service Plus, 3 years

Years 2025–27 Models 4 Factory citations 13

Query this via API →

Also described as Mobile Service PlusMobileService+, 3 years

Also documented for CadillacChevroletGMC

Documented applications

Enclave — VSS-S (2025–2027) →

• 2025–2027 ✓ Factory-verified

  O on all trims; dealer service conveniences: mobile service, pick-up and delivery, loaner

  ⛭ GM factory document — 2025 buick all new enclave fleet order guide, p.11.

  ⛭ GM factory document — 2026 buick enclave fleet order guide, p.11.

  ⛭ GM factory document — 2027 buick enclave fleet order guide, p.12.

Encore GX — VSS-F (2020–2027) →

• 2025–2027 ✓ Factory-verified

  Preferred, Sport Touring, Avenir: O

  ⛭ GM factory document — 2025 buick encore gx fleet order guide, p.12.

  ⛭ GM factory document — 2026 buick encore gx fleet order guide, p.12.

  ⛭ GM factory document — 2027 buick encore gx fleet order guide, p.11.

Envision — E2XX (2021–2027) →

• 2025–2027 ✓ Factory-verified

  2027: all trims: O

  ⛭ GM factory document — 2025 buick envision fleet order guide rpo codes, p.1.

  ⛭ GM factory document — 2027 buick envision fleet order guide rpo codes, p.1.

  ⛭ GM factory document — 2027 buick envision fleet order guide, p.10.

Envista — VSS-F (2024–2027) →

• 2025–2026 ✓ Factory-verified

  all trims: O; dealer service convenience plan (mobile service, pick-up and delivery, loaner); dealers with BFU 284 only

  ⛭ GM factory document — 2025 buick envista fleet order guide rpo codes, p.1.

  ⛭ GM factory document — 2025 buick envista fleet order guide, p.9.

  ⛭ GM factory document — 2026 buick envista fleet order guide rpo codes, p.1.

  ⛭ GM factory document — 2026 buick envista fleet order guide, p.9.

This page aggregates every documented appearance of R9V in the Buick reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.