2024 Mack Granite (GR), 2024 Mack Terrapro (te) Recall: Rear lifting bracket that attaches to the engine cylinder head may be…
NHTSA campaign 23V731000 · Engine · filed Oct 31, 2023 · verified Jul 30, 2026
The defect
Mack Trucks, Inc. (Mack) is recalling certain 2024 Granite and TerraPro vehicles. The rear lifting bracket that attaches to the engine cylinder head may be insufficiently secured, which can allow it to detach.
The risk
A rear lifting bracket that detaches while the engine is being lifted can result in the engine falling or swinging, increasing the risk of injury.
Check whether your specific vehicle is affected
Recall campaigns often cover only certain VIN ranges. Enter your VIN on the official NHTSA site to confirm whether your vehicle is included and whether the repair is still open.
Check VIN on NHTSA →The fix — what to do
Dealers will inspect and replace the flanged stud in the rear lifting bracket, as necessary, free of charge. Owner notification letters were mailed December 9, 2023. Owners may contact Mack's customer service at 1-800-866-1177. Mack's number for this recall is SC0452.
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 www.nhtsa.gov.
Affected vehicles
| Make | Model | Model years |
|---|---|---|
| Mack | Granite (GR) | 2024 |
| Mack | Terrapro (te) | 2024 |
Related recalls
More Mack Granite (GR) recalls
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Other campaigns involving Mack vehicles
Source: NHTSA recall database, campaign 23V731000 (manufacturer number SC0452). Data last verified Jul 30, 2026.