GHA ✓ Factory-verified

GMC · Regular Production Option

Primary color, exterior, Mocha Steel Metallic

Years 2014 Models 1 Factory citations 2

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Also documented for BuickCadillacChevrolet

Documented applications

Sierra HD — GMT900 (2007–2014) →

• 2014 ✓ Factory-verified

  not available with the Texas Edition or the premium package (PDA, PEB)

  ⛭ GM factory document — 2014 gmc sierra 2500hd fleet order guide wayback, p.1.

  ⛭ GM factory document — 2014 gmc sierra 3500hd fleet order guide wayback, p.1.

Related codes · mentioned in these notes

PDAPEB

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