Fluid · Engine Oil
Engine Oil
for 2021 Chevrolet Silverado 1500 3.0L I6 Duramax LM2 · 4WD
Fluid Type
5W-40 Dexos2 full synthetic
Spec: GM Dexos2
Capacity
10qt
9.46 L
Drain & Refill
10 qt
9.46 L
Change Interval
5,000 mi
8,045 km
Data quality
Book-style estimate
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Notes
Capacity with filter, diesel engine requires Dexos2 specification
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