The Recall Desk
HighNHTSA·24V773000·Announced 2024-10-18

Mack Granite trucks recalled for non-DOT-tested tires

Mack Trucks is recalling certain 2019–2025 Granite (GR) and 2018 Granite (GU) vehicles equipped with tires that may not have been DOT tested. The untested tires may fail, increasing crash risk.

What this means for you

Real risk of harm even if no illness or injury has been reported yet. Stop using the product and follow the agency's guidance.

Our severity reasoning: The recall involves a structural vehicle safety defect (non-compliant tires that can fail), which presents a risk of harm through increased crash risk. The source text does not report any deaths, injuries, or illnesses, placing it at the ceiling for high-risk defects without reported incidents per the rubric.

Plain-English summary

Mack Trucks, Inc. is recalling certain 2019–2025 Mack Granite (GR) and 2018 Mack Granite (GU) vehicles equipped with non-DOT-tested tires. The tires may not have been tested and confirmed by the Department of Transportation to be sufficient for these vehicles, causing them to fail to comply with Federal Motor Vehicle Safety Standard number 119.

Insufficient tires can fail, which increases the risk of a crash. Owner notification letters were mailed on November 6, 2024. Dealers will inspect and replace the tires as necessary, free of charge.

Owners may contact Mack customer service at 1-800-866-1177. Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153) or visit nhtsa.gov.

The recalled product

Product
2021 MACK GRANITE (GR)
Brand
MACK
Manufacturer
Mack Trucks, Inc.
Category
Vehicle — Tires
Hazard
  • tire-failure
  • crash-risk
Affected units
49

Is your product affected?

Check your packaging against the codes below. If any of them match, the product is part of this recall.

Model numbers (2)

  • GRANITE (GR)
  • GRANITE (GU)

Distribution

Distributed nationwide across the United States.

Related recalls

Same brand · MACK

Same category