Service bulletins for the 2023 Mack Granite
A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.
182 on file from NHTSA, as of 2026-10-19.
By type
By component
By trouble code
Only bulletins with type: Service campaign are shown. Show all
| S4214 202409 | 2024-10-04. Service campaign. UNKNOWN OR OTHER. Service Campaign: GR Hood Insulation |
|---|---|
| S0310 202409 | 2024-10-04. Service campaign. ELECTRICAL SYSTEM. Service Campaign: TGW3 Non-Communication |
| S0310 202408 | 2024-09-04. Service campaign. ELECTRICAL SYSTEM. Service Campaign: Mack trucks has determined that certain AN, GR, PI, TE, and LR model trucks built with TGW3 have stopped communicating after production. |
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.