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2020 CHEVROLET SILVERADO 1500
3.0L I6 Duramax LM2•4WD•AUTOMATIC•diesel•turbo
12 active safety recalls on this vehicle — view recalls
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Repairs0Labor549Torque3747Fluid9DTC821Battery1Maintenance0Recalls12
Fluid · Rear Differential

Rear Differential

for 2020 Chevrolet Silverado 1500 3.0L I6 Duramax LM2 · 4WD
Fluid Type
75W-90 synthetic gear oil
Spec: GM Part 12378261
Capacity
2.75qt
2.6 L
Drain & Refill
2.75 qt
2.6 L
Change Interval
50,000 mi
80,450 km

Notes

Use GM-approved synthetic axle lubricant. Severe duty: 25k miles.

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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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