IHE ✓ Factory-verified

Pontiac · Regular Production Option

Trim, interior design (HE)

Years 1998–00 Models 2 Factory citations 3

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Also described as Trim, interior design

Also documented for BuickChevroletOldsmobile

Documented applications

Bonneville — H-body, 9th gen (1992–1999) →

• 1998–1999 ✓ Factory-verified

  Bonneville Club agrees.

  ⛭ GM factory document — 1998 pontiac bonneville rpo code list, p.1.

  ⛭ GM factory document — 1999 pontiac bonneville rpo code list, p.1.

Montana — U-body second generation (1997–2005) →

• 2000 ✓ Factory-verified
  ⛭ GM factory document — 2000 pontiac montana ext rpo code list, p.1.

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