04O ✓ Factory-verified

Buick · Regular Production Option

Not equipped with driver and front passenger ventilated seat cushion blower motor

Years 2022–23 Models 1 Factory citations 2

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Also documented for CadillacGMC

Documented applications

Enclave — C1XX (2018–2024) →

• 2022–2023 ✓ Factory-verified

  Premium: O; 2022: forced on certain vehicles with KU9 built from April 4, 2022; 2023: forced from start of production; printed with a letter O, with no zero form in GM's lists

  ⛭ GM factory document — 2022 buick enclave order guide copy nhtsa docket, p.25.

  ⛭ GM factory document — 2023 buick enclave order guide copy autoevolution wayback, p.22.

Related codes · mentioned in these notes

KU9

This page aggregates every documented appearance of 04O in the Buick reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.