Known Recalls

Model year record

2024 GMC Hummer EV Pickup

1 recall campaign on file for this model year. 2 owner complaints on file.

Recalls

Recall campaignNHTSA 24V320000

Electrical system: propulsion system

Component
Electrical system: propulsion system
Manufacturer
General Motors, LLC
Vehicles affected
10
Reported to NHTSA
2024-05-09
Owners notified
2024-05-16

Defect description

General Motors, LLC (GM) is recalling certain 2024 Cadillac Lyriq, Chevrolet Blazer EV, Chevrolet Silverado EV, GMC Hummer EV SUV, and GMC Sierra EV vehicles. The electric motors in the rear drive units may have insufficiently insulated wires that can contact each other, resulting in a loss of drive power.

Safety risk

A loss of drive power increases the risk of a crash.

Manufacturer remedy

Dealers will replace the rear drive unit, free of charge. Owner notification letters were mailed May 16, 2024. Owners may contact Chevrolet customer service at 1-800-222-1020; Cadillac customer service at 1-800-458-8006; Hummer customer service at 1-800-732-5493; or GMC customer service at 1-800-462-8782. GM's number for this recall is N242447080.

Owner complaints

A complaint is one person's report to a federal agency. It is not a finding.

ComponentComplaintsMedian mileage
Forward collision avoidance: automatic emergency braking2—

The 2023 model has about a third as many complaints as this one. The 2025 model has about a fifth as many complaints as this one. These figures reflect raw complaint counts, not failure rates. Higher-selling model years naturally receive more complaints.

Safety recall repairs are provided free of charge by franchised dealers, regardless of vehicle age or mileage. This page displays aggregated data for the model year. To check recall status for a specific vehicle, search its VIN at nhtsa.gov.