AI DamageMack: common problems by model
29 Mack models with NHTSA data and repair videos. Pick a model, then a model year.
Models
- Mack Anthem (AN)2016–20270 complaints · 1,842 bulletins
- Mack Granite (GR)2016–20270 complaints · 1,685 bulletins
- Mack LR2016–20270 complaints · 1,372 bulletins
- Mack Pinnacle (pi/pn)2016–20270 complaints · 1,310 bulletins
- Mack Granite (GU)2016–20250 complaints · 940 bulletins
- Mack Pinnacle (CXU)2016–20220 complaints · 847 bulletins
- Mack Pinnacle (CHU)2016–20220 complaints · 840 bulletins
- Mack Terrapro (MRU)2016–20250 complaints · 806 bulletins
- Mack Terrapro (TE)2017–20270 complaints · 773 bulletins
- Mack CXU2016–20180 complaints · 656 bulletins
- Mack CHU2016–20180 complaints · 623 bulletins
- Mack TD2016–20190 complaints · 595 bulletins
- Mack MRU2016–20180 complaints · 563 bulletins
- Mack GU2016–20180 complaints · 511 bulletins
- Mack MD2020–20270 complaints · 463 bulletins
- Mack Terrapro (leu/mru)2016–20190 complaints · 448 bulletins
- Mack TE2019–20250 complaints · 420 bulletins
- Mack LEU2016–20170 complaints · 345 bulletins
- Mack Titan (TD)2016–20180 complaints · 311 bulletins
- Mack Pioneer PR (4)2025–20270 complaints · 297 bulletins
- Mack LR Electric2020–20250 complaints · 297 bulletins
- Mack Lrbe (electric)2019–20270 complaints · 242 bulletins
- Mack Anthem AN (4)2026–20270 complaints · 113 bulletins
- Mack Terrapro (LEU)20160 complaints · 98 bulletins
- Mack LR620160 complaints · 87 bulletins
- Mack MD (electric)2024–20270 complaints · 51 bulletins
- Mack Granite GR (4)2026–20270 complaints · 29 bulletins
- Mack MD (gasoline)2025–20260 complaints · 15 bulletins
- Mack Metro Liner (CSM)20240 complaints · 1 bulletins
Components owners complain about
| Component | Owner complaints | involving a crash | Technical service bulletins (TSB) |
|---|---|---|---|
| Engine and cooling | 0 | 0 | 6,448 |
| Electrical system | 0 | 0 | 3,581 |
| Powertrain | 0 | 0 | 2,704 |
| Equipment | 0 | 0 | 1,537 |
| Engine | 0 | 0 | 1,240 |
| Fuel system | 0 | 0 | 1,079 |
| Suspension | 0 | 0 | 982 |
| Service brakes | 0 | 0 | 625 |
| Structure | 0 | 0 | 412 |
| Vehicle speed control | 0 | 0 | 324 |
| Fuel/propulsion system | 0 | 0 | 258 |
| Other | 0 | 0 | 756 |
Read also
Sources: public NHTSA data (USA): service bulletins and owner complaints; YouTube: links to videos credited to their authors. Complaints are owner statements not verified by NHTSA, and describe defects rather than crash damage. Data updated 2026-11-04.