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2022 CHEVROLET SILVERADO 3500HD
6.6L V8 L8T Gas•4WD•AUTOMATIC•gas
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Repairs0Labor551Torque3687Fluid9DTC971Battery1Maintenance0Recalls0
Fluid · Automatic Transmission

Automatic Transmission

for 2022 Chevrolet Silverado 3500HD 6.6L V8 L8T Gas · 4WD
Fluid Type
Dexron VI ATF
Spec: GM Dexron VI
Capacity
13qt
12.3 L
Drain & Refill
5 qt
4.73 L
Change Interval
45,000 mi
72,405 km

Notes

6L90 6-speed automatic. Pan drop only removes ~5 qts

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Other fluid systems on this vehicle

🔧 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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