Mack Trucks, Inc. Recalls
All recalled products linked to the brand Mack Trucks, Inc..
- nhtsa2023-04-19High Voltage Battery Pack May Short Circuit
Mack Trucks, Inc. (Mack) is recalling certain 2022-2023 LR Battery Electric vehicles. The coolant line in the high voltage battery pack may not be fully seated and locked, which can result in the...
- nhtsa2023-03-03Steer Axle Fasteners Not Tightened Properly
Mack Trucks, Inc. (Mack) is recalling certain 2023 Granite (GR) vehicles. The front-drive steer axle fasteners may not have been tightened sufficiently and could come loose, resulting in a complete...
- nhtsa2023-10-24Loose Steering Fastener May Fail
Mack Trucks, Inc. (Mack) is recalling certain 2024 LR vehicles. The fasteners that connect the power steering assist cylinder to steering arm may be loose or missing.
- nhtsa2023-11-07Steering Wheel May Loosen and Detach
Mack Trucks, Inc. (Mack) is recalling certain 2024 MD trucks. The steering wheel attachment bolt may loosen and separate from the steering shaft, causing the steering wheel to detach.
- nhtsa2024-03-01Incorrect Park Brake Pressure Switch
Mack Trucks, Inc. (Mack) is recalling certain 2024 MD6 and MD7 vehicles. The park brake light may indicate the incorrect brake status due to an incorrect park brake pressure switch.
- nhtsa2024-06-04Loss of Steering Control
Mack Trucks, Inc. (Mack) is recalling certain 2025 Mack AN, GR, and TE trucks. The drag link may contain an improperly heat-treated ball stud that can fail, resulting in a sudden loss of steering...
- nhtsa2025-11-20High Beams May Not Automatically Switch to Low Beams/FMVSS 108
Mack Trucks, Inc. (Mack) is recalling certain 2026 Anthem (4) and 2025-2026 Pioneer vehicles. The automatic high beams (AHB) may not switch to low beam headlights as intended. As such, these...
- nhtsa2024-06-16Incorrectly Assembled High Voltage Connector
Mack Trucks, Inc. (Mack) is recalling certain 2024 MD vehicles. An incorrectly assembled high voltage connector could prevent the mechanical connector lock from properly engaging, allowing the high...
- nhtsa2024-10-23ECU Malfunction May Impact Safety Systems
Mack Trucks, Inc. (Mack) is recalling certain 2020-2025 Anthem, Granite, TerraPro and Pinnacle vehicles, equipped with Bendix EC80 Advanced Electronic Control Units (ECU). Electrical noise and low...
- nhtsa2026-03-11ECU Software Error May Cause Unexpected Vehicle Movement/FMVSS 102
Mack Trucks, Inc. (Mack) is recalling certain 2022-2027 TerraPro trucks. The engine control unit (ECU) software may allow the engine to start when the transmission is not in Neutral. As such, these...