Every recall we track for Mack Trucks, Inc. — 23 in all — plus the complaints and injury reports the public filed about them.
Mack recalls certain 2025 Granite trucks with electrical short risk causing engine stalls or fires. Dealers will re-route cables free of charge.
Mack recalls 2019-2025 Granite vehicles with non-DOT tested tires that may fail, increasing crash risk. Owners must have tires inspected and replaced free by dealers.
Mack recalls 2024-2025 Granite trucks with RollTek seats due to potential improper seat pedestal tightening, which may not restrain occupants during crashes. Owners must contact Mack for free repairs.
Mack recalls 2022-2024 Granite trucks with air brakes that may not have enough air volume, risking reduced braking performance and crashes. Owners receive free air tank upgrades.
Mack recalls 2025 Granite trucks with Composilite EXS20 suspension. The tie rod ball stud may fail, causing crashes. Owners must have dealers inspect and replace parts free.
Mack is recalling 2024 Anthem trucks with faulty steering gears that may cause loss of steering control, increasing crash risk. Owners must have dealers inspect and replace defective parts free of charge.
Mack is recalling certain 2023-2024 Granite vehicles due to potential loss of vehicle control from accelerator pedal issues. Owners must contact Mack for free throttle pedal and software replacement.
Mack recalls certain 2024 Anthem trucks with a software error that may cause electronic stability control to fail, increasing crash risk. Owners will receive free software updates by December 3, 2023.
Mack recalls certain 2015-2023 Granite trucks with potential turn signal misalignment, risking crashes due to reduced visibility. Owners receive free repairs.
Mack is recalling 2023 Granite (GR) trucks with potential steer axle assembly separation causing loss of vehicle control. Owners must contact Mack for free axle fastener replacement.
Mack is recalling 2022 Granite trucks with air tanks that may reduce braking performance, increasing crash risk. Owners must contact Mack for free brake system repairs.
Mack is recalling 2020 Anthem trucks with potential steering drag link separation. If the drag link separates, loss of steering control may cause a crash. Owners should contact Mack for free repairs.
Mack is recalling 2019-2020 Anthem vehicles due to passenger side mirror detachment risk. Affected models may cause injury if mirror strikes others. Owners should contact Mack for free mirror reattachment.
Complaints and injury reports the public filed with federal agencies, linked to Mack Trucks, Inc.’s recalls — unedited excerpts.
The contact owns a 2022 MACK GRANITE (GR). The contact stated while a driver was operating the vehicle they stated they felt a vibration in the steering wheel and had issues with a alignment while holding the steering wheel and going down the road the steering…
This vehicle was sold to me as a new truck by Mountain West Truck Center in Salt Lake City, UT, with Federal Excise Tax paid accordingly. Prior to sale, the truck had undergone structural frame repair at Tec Equipment, an authorized Mack/Volvo dealer and repai…
Background and Contracted Scope At the recommendation of Mountain West Service Manager Kendall Weaver, I contracted with Mountain West to install an engine-mounted PTO (Power Take-Off) hydraulic pump on Truck #37 for use in a side dump trailer application. Ken…
While driving on the Interstate I apparently lost control and hit a guardrail at approx 40-45mph. The impact stopped the truck causing severe damage to the vehicle the front right 1/2 of the vehicle including bumper, quarter panel with enough impact to break …
Carrier bearing failure Dana premature spicer glued in carrier bearing. Caused several vibration.
COMPONENTS THAT FAILED: Multiple systems failed in a connected chain. (1) The DPF aftertreatment differential pressure sensor — a CONFIRMED manufacturing defect per Cummins recall T7186/T7187 (Jan 2026). (2) The Allison automatic transmission — catastrophic in…
The fuel filter housing failed on the male end where the filter screws onto the housing (part # 117M/23699581). Part is available for inspection. Failure of the fuel filter housing failed during operation of the truck causing the engine to die while driving d…
The fuel filter housing failed on the male end where the filter screws onto the housing (part # 117M/23699581). Part is not available for inspection, manufacturer was given the part for inspection. Failure of the fuel filter housing failed during operation of…
