Automatic Transmission

for 2015 GMC Yukon 5.3L V8 · 4WD

Fluid Type

Dexron VI ATF

Spec: GM Dexron VI

Capacity

12qt

11.35 L

Drain & Refill

5 qt

4.73 L

Notes

6L80 6-speed automatic. Total dry fill 12 qt, drain-and-refill approximately 5 qt. GM considers lifetime fill but severe service should change at 45k-50k miles.

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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 Lexus & Toyota Mechanic · 20+ years. Spot an error? Use the Help link above — a human reads every report.

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