PMA ✓ Factory-verified

Buick · Regular Production Option

Seat adjuster, driver thigh support, manual

Years 2016–19 Models 1 Factory citations 4

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Also documented for Cadillac

Documented applications

Envision — D2XX, imported from China (2016–2020) →

• 2016–2019 ✓ Factory-verified

  1SP: S

  ⛭ GM factory document — 2016 buick envision order guide copy gm authority, p.3, p.13.

  ⛭ GM factory document — 2017 buick envision order guide copy gm authority, p.4, p.16.

  ⛭ GM factory document — 2018 buick envision order guide copy gm authority, p.4, p.16.

  ⛭ GM factory document — 2019 buick envision order guide copy gm authority, p.4, p.18.

Related codes · mentioned in these notes

1SP

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