BAQ ✓ Factory-verified

Chevrolet · Regular Production Option

Work Truck Package

Years 2020, 2022–27 Models 3 Factory citations 10

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Also described as Sun and Wheel Package

Also documented for BuickGMC

Documented applications

Silverado 1500 — Fifth generation (2027) →

• 2027 ✓ Factory-verified

  includes NZZ, NQH, JHD, RC5

  ⛭ GM factory document — 2027 chevrolet next generation silverado 1500 retail and fleet fleet order guide rpo codes, p.1.

  ⛭ GM factory document — 2027 chevrolet next generation silverado 1500 retail and fleet fleet order guide, p.59.

Silverado — T1XX (2019–2026) →

• 2020, 2022–2026 ✓ Factory-verified
  ⛭ GM factory document — 2020 chevrolet silverado 1500 fleet order guide wayback, p.1.

  ⛭ GM factory document — 2022 chevrolet 22 silverado 1500 new electrical body builder 042822, p.10.

  ⛭ GM factory document — 2023 chevrolet 23 silverado 1500 electrical body builder sm en us 2022oct24, p.10.

  ⛭ GM factory document — 2024 chevrolet 24 silverado1500 electrical body builder 2023nov29, p.12.

  ⛭ GM factory document — 2025 chevrolet silverado 1500 retail and fleet fleet order guide rpo codes, p.1.

  ⛭ GM factory document — 2026 chevrolet silverado 1500 retail and fleet fleet order guide rpo codes, p.1.

Traverse — Third generation (2024–2027) →

• 2025–2026 ✓ Factory-verified

  LT: O; Z71, High Country, RS: not offered; marked new in the 2025 guide; not available with WJU; includes CAJ and Q9P

  ⛭ GM factory document — 2025 chevrolet traverse fleet order guide, p.19.

  ⛭ GM factory document — 2026 chevrolet traverse fleet order guide, p.20.

Related codes · mentioned in these notes

CAJJHDNQHNZZQ9PRC5WJUZ71

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