Fluid · Automatic Transmission
Automatic Transmission
for 2023 GMC Hummer EV SUV Electric Tri-Motor · AWD
Fluid Type
Dexron VI ATF
Spec: GM Dexron VI
Capacity
3.2qt
3.03 L
Drain & Refill
3.2 qt
3.03 L
Notes
Single-speed reduction gearbox, sealed for life under normal use
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