Reliability & cost of ownership
Gmc Sierra Ev Reliability & Common Problems
How reliable is the Gmc Sierra Ev? 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 Sierra Ev problems by model year
6 recall entries and 15 owner complaints on file across 3 model years, sourced from the federal NHTSA database.
| Year | Recalls | Complaints | NCAP stars | Full report |
|---|---|---|---|---|
| 2026 Sierra Ev | 2 | 4 | No NCAP test | Reliability forecast → |
| 2025 Sierra Ev | 1 | 6 | No NCAP test | Reliability forecast → |
| 2024 Sierra Ev | 3 | 5 | No NCAP test | Reliability forecast → |
Most-complained-about components
Owner complaints filed with NHTSA against the Gmc Sierra Ev, grouped by the component each complaint names — the fastest read on where this model gives trouble.
- visibility/wiper3 complaints
- fuel/propulsion system3 complaints
- service brakes3 complaints
- steering2 complaints
- power train2 complaints
- electrical system2 complaints
- suspension2 complaints
- structure1 complaint