FaultScore

GMC Hummer EV Pickup problems

Owners have filed 25 complaints about the GMC Hummer EV Pickup with NHTSA across model years 2022 to 2025. More of them are about the electrical system than anything else.

Every GMC Hummer EV Pickup year, graded

The grade compares each year against the rest of this model's own run — never against another car. Click any bar or row to open that year's report.

22 23 25
Complaints filed with NHTSA, by model year. Bar colour is the FaultScore grade: A B C D F ungraded
Year Grade Complaints Crashes Fires Median miles Most reported
2025 8 0 0 Electrical System
2023 3 0 0 Engine & Cooling
2022 14 0 0 Electrical System

What breaks on a GMC Hummer EV Pickup

Across every model year on file. Follow a row for that part's complaints and the year it was worst.

Electrical System 8 32.0%

Worst in 2025

Body & Structure 4 16.0%

Worst in 2022

Engine & Cooling 2 8.0%

Worst in 2022

Transmission & Drivetrain 2 8.0%

Worst in 2025

Fuel & Propulsion 2 8.0%

Worst in 2022

Other & Unspecified 2 8.0%

Worst in 2022

Airbags 1 4.0%

Worst in 2022

Suspension 1 4.0%

Worst in 2022

Acceleration & Cruise Control 1 4.0%

Worst in 2022

Windows, Mirrors & Wipers 1 4.0%

Worst in 2022

Driver Assist & Collision Avoidance 1 4.0%

Worst in 2022

Complaints filed over time

Every complaint about every GMC Hummer EV Pickup, by the month it reached NHTSA.

Apr 2023 peak 5 Aug 2026

Compare the GMC Hummer EV Pickup

Side by side on complaint history. Remember that raw totals track how many were sold as much as how good they were.