Reliability & cost of ownership
Gmc Hummer Ev Suv Reliability & Common Problems
How reliable is the Gmc Hummer Ev Suv? Compare every model year side by side — NHTSA recalls, owner complaints, and crash-test stars — then open the year you're shopping for a full reliability and repair-cost forecast.
Gmc Hummer Ev Suv problems by model year
0 recall entries and 15 owner complaints on file across 2 model years, sourced from the federal NHTSA database.
| Year | Recalls | Complaints | NCAP stars | Full report |
|---|---|---|---|---|
| 2025 Hummer Ev Suv | 0 | 7 | No NCAP test | Reliability forecast → |
| 2024 Hummer Ev Suv | 0 | 8 | No NCAP test | Reliability forecast → |
Most-complained-about components
Owner complaints filed with NHTSA against the Gmc Hummer Ev Suv, grouped by the component each complaint names — the fastest read on where this model gives trouble.
- electrical system6 complaints
- steering4 complaints
- service brakes3 complaints
- forward collision avoidance3 complaints
- unknown or other2 complaints
- suspension2 complaints
- structure1 complaint
- vehicle speed control1 complaint