Reliability & cost of ownership
Gmc G3500 Reliability & Common Problems
How reliable is the Gmc G3500? 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 G3500 problems by model year
2 recall entries and 2 owner complaints on file across 2 model years, sourced from the federal NHTSA database.
| Year | Recalls | Complaints | NCAP stars | Full report |
|---|---|---|---|---|
| 2018 G3500 | 1 | 1 | No NCAP test | Reliability forecast → |
| 2017 G3500 | 1 | 1 | No NCAP test | Reliability forecast → |
Most-complained-about components
Owner complaints filed with NHTSA against the Gmc G3500, grouped by the component each complaint names — the fastest read on where this model gives trouble.
- power train1 complaint
- service brakes1 complaint
- engine1 complaint
- exterior lighting1 complaint