Reliability & cost of ownership
Mack GRANITE (GU) Reliability & Common Problems
How reliable is the Mack GRANITE (GU)? 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.
Mack GRANITE (GU) problems by model year
19 recall entries and 3 owner complaints on file across 3 model years, sourced from the federal NHTSA database.
| Year | Recalls | Complaints | NCAP stars | Full report |
|---|---|---|---|---|
| 2018 GRANITE (GU) | 4 | 1 | No NCAP test | Reliability forecast → |
| 2017 GRANITE (GU) | 3 | 1 | No NCAP test | Reliability forecast → |
| 2015 GRANITE (GU) | 12 | 1 | No NCAP test | Reliability forecast → |
Most-complained-about components
Owner complaints filed with NHTSA against the Mack GRANITE (GU), grouped by the component each complaint names — the fastest read on where this model gives trouble.
- power train1 complaint
- wheels1 complaint
- suspension1 complaint