SW5 ✓ Factory-verified

Chevrolet · Regular Production Option

Package, Premium II

Years 2026 Models 1 Factory citations 2

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Documented applications

Silverado EV — BT1 (2024–2027) →

• 2026 ✓ Factory-verified

  includes ZM9, Y5T, ESG, CGN, UV6, K2O; 2026: S in 2SP, 3SP; not offered in 4WT, 5WT, 8WT, 2LT, 3LT, 4LT, 2TR, 3TR

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

  ⛭ GM factory document — 2026 chevrolet silverado ev fleet order guide, p.10.

Related codes · mentioned in these notes

2LT2SP2TR3LT3SP3TR4LT4WT5WT8WTCGNESGK2OUV6Y5TZM9

This page aggregates every documented appearance of SW5 in the Chevrolet reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.