Automatic Transmission

for 2026 Cadillac Optiq Single Motor Electric · AWD

Fluid Type

Dexron ULV

Spec: GM Dexron ULV

Notes

Single-speed reduction gearbox, sealed unit — no scheduled service interval specified by GM

Other fluid systems on this vehicle

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🔧 Database maintained under the daily editorial review of Chris Hackleman · Master Technician · 20+ years and Jeff Moore · Master Mechanic · 20+ years. Spot an error? Use the Help link above — a human reads every report.

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