Fluid · Engine Oil
Engine Oil
for 2021 Chevrolet Tahoe 3.0L I6 Duramax · RWD
Fluid Type
Dexos2 5W-30 full synthetic
Spec: dexos2 / ACEA C3
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. LM2 engine code. Diesel requires dexos2 specification.
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