Mack · United States · Mod
Mack Granite (Gr): Exterior lighting — headlights
Affects Mack Granite (Gr) · 2024–2025 — about 7K vehicles.
The hazard
Loss of headlight illumination can reduce visibility, increasing the risk of a crash.
What to do
Dealers will replace the LED headlights, free of charge. Owner letters were mailed July 23, 2026. Owners may contact Mack's customer service at 1-800-866-1177. Mack's number for this recall is SC0485. Vehicle Identification Numbers (VINs) involved in this recall will be searchable on NHTSA.gov beginning November 10, 2025.
Critical — crash/injury risk now
High — injury risk; see remedy
Moderate — fix at next service
Low — minor / informational