Technical Service Bulletin 14-032 — 2021 PETERBILT 579
STRUCTURE
Bulletin Details
| TSB ID | 14-032 |
| Manufacturer | |
| Vehicle | 2021 PETERBILT 579 |
| Component | STRUCTURE |
| Communication Date |
Bulletin Summary
On some new model 579 chassis, the front frame tow pins do not fit (or require adjustment to fit in the front spring bracket.
About Technical Service Bulletins
A Technical Service Bulletin (TSB) is a document issued by a vehicle manufacturer to its dealers, describing a known issue with a specific vehicle or set of vehicles and the recommended procedure to fix it. Unlike recalls, TSBs are not mandatory and are typically only performed if an owner reports the related issue. However, TSBs can be an indicator of common problems with a vehicle.