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2023 GMC HUMMER EV PICKUP
Electric Tri-Motor•AWD•AUTOMATIC•ev
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Repairs0Labor325Torque3019Fluid5DTC849Battery1Maintenance0Recalls0
Fluid · Automatic Transmission

Automatic Transmission

for 2023 GMC Hummer EV Pickup Electric Tri-Motor · AWD
Fluid Type
GM Ultium Drive Unit synthetic lubricant
Spec: GM proprietary specification
Capacity
2.7qt
2.55 L
Drain & Refill
2.7 qt
2.55 L

Notes

Sealed units, no scheduled service. Three drive units (two front, one rear) each contain approximately 0.9 quarts. Service only if contamination or failure occurs.

Other fluid systems on this vehicle

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