15I ✓ Factory-verified

Chevrolet · Regular Production Option

Interior trim, Shale

Years 2003 Models 2 Factory citations 2

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Also documented for CadillacGMC

Documented applications

Avalanche — GMT800 (2002–2006) →

• 2003 ✓ Factory-verified

  GM's list prints (I) (95)

  ⛭ GM factory document — 2003 chevrolet avalanche 2wd rpo code list, p.1.

Suburban — GMT800 (2000–2006) →

• 2003 ✓ Factory-verified

  GM's list prints (I) (95); the list prints the markers (I) and (95)

  ⛭ GM factory document — 2003 chevrolet chevy suburban 2wd rpo code list, p.1.

This page aggregates every documented appearance of 15I in the Chevrolet reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.