C32 ✓ Factory-verified

Buick · Regular Production Option

Auxiliary heater, electric, heating/defroster

Years 2025–27 Models 2 Factory citations 6

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Also described as Heater, electric, heating and defroster

Also documented for ChevroletGMC

Documented applications

Enclave — VSS-S (2025–2027) →

• 2025–2027 ✓ Factory-verified

  S on all trims

  ⛭ GM factory document — 2025 buick all new enclave fleet order guide, p.3.

  ⛭ GM factory document — 2026 buick enclave fleet order guide, p.3.

  ⛭ GM factory document — 2027 buick enclave fleet order guide, p.3.

Encore GX — VSS-F (2020–2027) →

• 2025–2027 ✓ Factory-verified

  2025–2026: Preferred: FWD O, AWD S; Sport Touring, Avenir: S. 2027: Preferred, Sport Touring, Avenir: S

  ⛭ GM factory document — 2025 buick encore gx fleet order guide, p.3.

  ⛭ GM factory document — 2026 buick encore gx fleet order guide, p.2.

  ⛭ GM factory document — 2027 buick encore gx fleet order guide, p.2.

Related codes · mentioned in these notes

FWD

This page aggregates every documented appearance of C32 in the Buick reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.