GM OEM High Voltage (HV) Pyro Fuse – 2022-2023 Hummer EV PickupGenuine GM OEM electrical battery safety fuse designed for the high-voltage system in the 2022–2023 Hummer EV Pickup. This pyrotechnic fuse is a critical safety component engineered to instantly disconnect the high-voltage battery in the event of a crash or electrical fault.Used in the EV battery protection circuit to ensure proper isolation of the high-voltage system.Features:• Genuine GM OEM Part
• Designed for 2022-2023 Hummer EV Pickup
• High Voltage Battery Safety Disconnect
• Pyrotechnic Activation Type
• Factory Electrical Connector
• Direct Replacement FitFunction:This HV pyro fuse activates during airbag/crash events to immediately interrupt battery power flow, protecting vehicle occupants and electronic components.
