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Mack Granite (Gr) Recall 24V773: Tires may not meet federal safety standards, risking failure and crash

NHTSA campaign 24V773, reported October 18, 2024, 49 vehicles potentially affected.

What this recall means for you

Certain Mack Granite trucks from the 2018 GU model year and 2019 through 2025 GR model years were built with tires that may not have been DOT tested and confirmed as sufficient for these vehicles. Because of this, the trucks do not comply with Federal Motor Vehicle Safety Standard 119, which covers new pneumatic tires other than passenger car tires. Insufficient tires can fail, which increases the risk of a crash.

If you own an affected Mack Granite, dealers will inspect the tires and replace them as necessary at no charge. Owner notification letters were mailed November 6, 2024. You can also contact Mack customer service at 1-800-866-1177 and refer to recall number SC0471.

Do not wait for a letter to act. Check your vehicle's VIN for open recalls, and schedule the free tire inspection with an authorized Mack dealer as soon as possible.

Check whether this recall is open on your vehicle

The repair is normally free at an authorized dealer.

Official recall notice

Safety recall 24V773Mack Trucks, Inc.
Component
TIRES
Problem
Mack Trucks, Inc. (Mack) is recalling certain 2019-2025 GR and 2018 GU Granite vehicles equipped with non-DOT tested tires. The tires may not have been DOT tested and confirmed to be sufficient for the vehicles. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 119, "New Pneumatic Tires - Other Than Passenger Cars."
Risk
Insufficient tires can fail, increasing the risk of a crash.
Remedy
Dealers will inspect and replace the tires as necessary, free of charge. Owner notification letters were mailed November 6, 2024. Owners may contact Mack customer service at 1-800-866-1177. Mack's number for this recall is SC0471.
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 nhtsa.gov.

Affected vehicles

Mack Granite (Gr)2019202020212022202320242025
Mack Granite (Gu)2018