C6X ✓ Factory-verified

Chevrolet · Regular Production Option

GVWR, 6250 lbs (2835 kg)

Years 2025–27 Models 1 Factory citations 3

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Also documented for BuickGMCPontiac

Documented applications

Colorado — Third generation (2023–2027) →

• 2025–2027 ✓ Factory-verified

  WT 4WD, LT 4WD, Trail Boss, Z71, ZR2: S; WT 2WD, LT 2WD: not offered

  ⛭ GM factory document — 2025 chevrolet colorado fleet order guide, p.50.

  ⛭ GM factory document — 2026 chevrolet colorado fleet order guide, p.56.

  ⛭ GM factory document — 2027 chevrolet colorado fleet order guide, p.55.

Related codes · mentioned in these notes

Z71ZR2

This page aggregates every documented appearance of C6X in the Chevrolet reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.