18D ✓ Factory-verified

Chevrolet · Regular Production Option

Interior trim, Dark Charcoal, combination cloth

Years 1998–00 Models 1 Factory citations 3

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Documented applications

Prizm — third generation (1998–2002) →

• 1998–2000 ✓ Factory-verified

  2000 list prints "(D) (96)"

  ⛭ GM factory document — 1998 chevrolet prizm rpo code list, p.1.

  ⛭ GM factory document — 1999 chevrolet prizm rpo code list, p.1.

  ⛭ GM factory document — 2000 chevrolet prizm rpo code list, p.1.

This page aggregates every documented appearance of 18D in the Chevrolet reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.