Mack recall: Steering
What is wrong
Mack Trucks, Inc. (Mack) is recalling certain 2021-22 Granite, Anthem, LR, Pinnacle, and Terrapro tractor trailers. The steering gears may have been assembled incorrectly, which can cause the gear to fracture.
What could happen
A fractured steering gear can cause a loss of steering control, increasing the risk of a crash.
The fix
Dealers will replace the steering gear, free of charge. Owner notification letters were mailed on July 29, 2022. Owners may contact Mack customer service at 1-800-866-1177. Mack's number for this recall is SC0437.
Vehicles covered
- Mack Anthem (An) 2021–2022
- Mack Granite (Gr) 2021–2022
- Mack Lr 2021–2022
- Mack Pinnacle (Pi/Pn) 2021–2022
- Mack Te 2021
- Mack Terrapro (Te) 2022
Facts
- NHTSA recall number
- 22V401000
- Type
- Vehicle
- Filed by
- Mack Trucks, Inc.
- Reported to NHTSA
- Jun 7, 2022
- Owners notified
- Jul 29, 2022
- Vehicles or items affected
- 5,644
- Started by
- The manufacturer
- Built
- –
- Part
- Steering
- Maker's own recall number
- SC0437
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 www.nhtsa.gov.
Other recalls for the same vehicles
- Mack recall: Wheels May 28, 2026
- Mack recall: Seat belts Oct 6, 2025
- Mack recall: Service brakes, air Jan 21, 2025
- Mack recall: Service brakes, hydraulic Oct 23, 2024
- Mack recall: Seats Jul 30, 2024
- Mack recall: Steering Dec 26, 2023
To check one car, enter its 17-character VIN on the official NHTSA page: a recall may cover only some vehicles of a model year.
Recall data: National Highway Traffic Safety Administration (NHTSA). Nebula is not affiliated with or endorsed by NHTSA.