SMZ ✓ Factory-verified

Chevrolet · Regular Production Option

LPO, off road drive shaft

Years 2023–24, 2026 Models 1 Factory citations 3

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Also documented for GMC

Documented applications

Colorado — Third generation (2023–2027) →

• 2023–2024, 2026 ✓ Factory-verified
  ⛭ GM factory document — 2023 chevrolet 23colorado electrical body builder, p.13.

  ⛭ GM factory document — 2024 chevrolet 24colorado electrical body builder manual 18272478 2023oct09, p.14.

  ⛭ GM factory document — 2026 chevrolet colorado electrical body builder manual service manual 2026 en us, p.8.

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