15M Factory-verified

Chevrolet · Regular Production Option

Accent color, Medium Gray Metallic

Years 1983, 1985 Models 3 Factory citations 5
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Also described as Accent color, Silver Metallic

Also documented for GMC

Documented applications

  • 1983 Factory-verified

    Must be ordered; two-tone accent color with Z15; the 1984 chart prints 15M against Bright Silver Metallic, whose solid code on the same chart is 17, so 1984 is not claimed (read only: the 1984 Monte Carlo option index, 1984-Chevrolet-Monte-Carlo.txt p.34, prints the accent code as 17M); the 1985 chart uses 15M for Medium Gray Metallic

    GM Heritage factory kit — 1983 Chevrolet El Camino, p.16.
  • 1985 Factory-verified

    Must be ordered; two-tone accent color with Z15; the 1983 chart uses 15M for Silver Metallic

    GM Heritage factory kit — 1985 Chevrolet El Camino, p.19.

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