Technical Service Bulletin 13-059 — 2022 KENWORTH T880
ELECTRICAL SYSTEM
Bulletin Details
| TSB ID | 13-059 |
| Manufacturer | |
| Vehicle | 2022 KENWORTH T880 |
| Component | ELECTRICAL SYSTEM |
| Communication Date |
Bulletin Summary
On certain Model Year 2023 chassis with manual transmissions, the optional âAudible Alarm when Door is Open and Park Brake is not setâ feature operates incorrectly due to a software issue. The software will be corrected when available
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.