NHTSA recall 24V773000
A recall listed here may apply to a vehicle of this year, make and model. Only the manufacturer can say whether it applies to one vehicle: check the VIN with the official lookups.
| Published by | NHTSA (United States) |
|---|---|
| Campaign number | 24V773000 |
| Manufacturer's number | SC0471 |
| Manufacturer | Mack Trucks, Inc. |
| Reported | 2024-10-18 |
| Owners notified | 2024-11-06 |
| Component | TIRES |
| Units potentially affected | 49 |
| Part numbers | 3179559 |
| Report | Quarterly report 8, for 2026 quarter 3 |
|---|---|
| Filed with NHTSA | 2026-10-07 |
| Vehicles in the campaign | 49 |
| Reported remedied | 36 (73%) |
| Reported unreachable | 0 |
| Reported removed | 0 |
These are the manufacturer's totals for the whole campaign at the end of 2026 quarter 3, as filed with NHTSA. They do not say whether one vehicle has been remedied: check the VIN with the official lookups. The reports are from data as of 2026-10-19.
What is wrong
Mack Trucks, Inc. (Mack) is recalling certain 2019-2025 GR and 2018 GU Granite vehicles equipped with non-DOT tested tires. The tires may not have been DOT tested and confirmed to be sufficient for the vehicles. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 119, "New Pneumatic Tires - Other Than Passenger Cars."
What can happen
Insufficient tires can fail, increasing the risk of a crash.
The remedy
Dealers will inspect and replace the tires as necessary, free of charge. Owner notification letters were mailed November 6, 2024. Owners may contact Mack customer service at 1-800-866-1177. Mack's number for this recall is SC0471.
Notes
Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153) or go to nhtsa.gov.
| 2019 MACK GRANITE (GR) | Listed as a series or trim of this model. |
|---|---|
| 2020 MACK GRANITE (GR) | Listed as a series or trim of this model. |
| 2021 MACK GRANITE (GR) | Listed as a series or trim of this model. |
| 2022 MACK GRANITE (GR) | Listed as a series or trim of this model. |
| 2023 MACK GRANITE (GR) | Listed as a series or trim of this model. |
| 2024 MACK GRANITE (GR) | Listed as a series or trim of this model. |
| 2025 MACK GRANITE (GR) | Listed as a series or trim of this model. |
| 2018 MACK GRANITE (GU) | Listed as a series or trim of this model. |
A vehicle with no link is not in this site's catalog, which covers cars, multipurpose vehicles and trucks by model year. The campaign is from data as of 2026-10-19.