EC3 ✓ Factory-verified

Chevrolet · Regular Production Option

Battery pack, propulsion

Years 2025–27 Models 1 Factory citations 6

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Also documented for Cadillac

Documented applications

Equinox EV — Ultium BEV2 (2024–2027) →

• 2025–2027 ✓ Factory-verified
  ⛭ GM factory document — 2025 chevrolet new 25my equinox ev fleet order guide rpo codes, p.1.

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

  ⛭ GM factory document — 2027 chevrolet equinox ev fleet order guide rpo codes, p.1.

  ⛭ GM factory document — 2025 chevrolet new 25my equinox ev fleet order guide, p.7.

  ⛭ GM factory document — 2026 chevrolet equinox ev fleet order guide, p.6.

  ⛭ GM factory document — 2027 chevrolet equinox ev fleet order guide, p.6.

This page aggregates every documented appearance of EC3 in the Chevrolet reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.