Skip to content
RPOARCHIVE
ArchiveStatsMethodologyAbout
Loading index…

    Fuzzy match across codes, option descriptions, and model aliases. Every result is graded and, where the factory documents it, cited.

    Archive / GMC / Code
    NB7 ✓ Factory-verified

    GMC · Regular Production Option

    Emission system, California, TLEV

    Years 1998–01 Models 3 Factory citations 10
    Query this via API →

    Also documented for BuickChevroletOldsmobilePontiacSaturn

    Documented applications

    Jimmy — second generation (1995–2001) →
    • 1998–2000 ✓ Factory-verified internal
      ⛭ GM factory document — 1998 gmc jimmy 4wd rpo code list, p.1.
      ⛭ GM factory document — 1999 gmc jimmy 4wd rpo code list, p.1.
      ⛭ GM factory document — 2000 gmc jimmy 4wd rpo code list, p.1.
    Safari — Second generation (1995–2005) →
    • 1998–2001 ✓ Factory-verified internal
      ⛭ GM factory document — 1998 gmc safari 2wd rpo code list, p.1.
      ⛭ GM factory document — 1999 gmc safari 2wd rpo code list, p.1.
      ⛭ GM factory document — 2000 gmc safari 2wd rpo code list, p.1.
      ⛭ GM factory document — 2001 gmc safari 2wd rpo code list, p.1.
    Sonoma — second generation (1994–2004) →
    • 1998–2000 ✓ Factory-verified internal
      ⛭ GM factory document — 1998 gmc sonoma pickup 4wd rpo code list, p.1.
      ⛭ GM factory document — 1999 gmc sonoma pickup 4wd rpo code list, p.1.
      ⛭ GM factory document — 2000 gmc sonoma pickup 4wd rpo code list, p.1.

    This page aggregates every documented appearance of NB7 in the GMC reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.

    RPOARCHIVE

    A factory-sourced reference to GM Regular Production Option codes, 1960–2027. Every code carries a confidence grade and, where the factory documents it, a citation to the exact GM factory document and page.

    Reference

    • Vehicle lookup
    • Archive
    • Statistics
    • Use in AI tools (API)

    Provenance

    • Methodology
    • Sources & verification
    • How it was built
    • About this project

    Independent reference work — not affiliated with or endorsed by General Motors. “GM,” “Chevrolet,” “Pontiac,” “Oldsmobile,” “Buick,” “Cadillac,” “GMC,” “Saturn,” and “Hummer” are trademarks of their respective owners, used nominatively to identify the vehicles this data describes. No GM logos or emblems are reproduced.

    Data compiled from GM Heritage factory documentation and cross-referenced public sources. Generated from a curated, versioned dataset.