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VEHICLE RECALLCRITICAL
Mack Anthem, Pioneer, Pinnacle, and Granite Wheel Lug Nuts
Mack is recalling various 2026-2027 truck models because loose wheel lug nuts may cause a wheel to detach, increasing crash risk.
What to do
Do not drive the vehicle. Contact a Mack Trucks dealer to have the wheel lug nuts inspected and tightened or replaced as necessary.
Why it was recalled
Wheel detachment can cause a loss of vehicle control or create a road hazard, increasing the risk of a crash or injury.
Other recent recalls from Mack Trucks, Inc.
Editorial summary by Recall Canary · last updated 2026-06-04 · primary source: U.S. National Highway Traffic Safety Administration · severity reflects the agency's published classification