Mack · United States · High
Mack Pinnacle (Pi/Pn), Anthem (An) +2 more: Seats — critical fasteners
Affects Mack Pinnacle (Pi/Pn), Anthem (An), Pioneer PR (4), Granite (Gr) · 2024–2025 — about 242 vehicles.
The hazard
An improperly tightened seat pedestal and seat belt attachment may not restrain the occupant as intended, increasing their risk of injury during a crash.
What to do
Dealers will replace and tighten the seat pedestal and seat belt attachment bolts, free of charge. Owner notification letters were mailed September 16, 2024. Owners may contact Mack customer service at 1-800-866-1177. Mack's number for this recall is SC0469.
Critical — crash/injury risk now
High — injury risk; see remedy
Moderate — fix at next service
Low — minor / informational