Vehicles Updated 2025-11-20

Load Lock Clamps May Fail

Recalled Product

Mack Trucks, Inc.


Hazard / Issue

Mack Trucks, Inc. (Mack) is recalling certain 2025-2026 Pioneer vehicles. The load lock clamps, located on the back of the cab, may loosen and cause the load lock bars to become unsecured.

Issued by

Mack Trucks, Inc.

Distribution: Nationwide (United States)