Technical Service Bulletin 46-024 — 2025 PETERBILT MODEL 220
UNKNOWN OR OTHER
Bulletin Details
| TSB ID | 46-024 |
| Manufacturer | |
| Vehicle | 2025 PETERBILT MODEL 220 |
| Component | UNKNOWN OR OTHER |
| Communication Date |
Bulletin Summary
CARB Label Procedure Update The repair procedure removes the aftermarket change request, adds GHG label inspection, and directs dealers to open a TCS365 case to order new labels. Warranty codes for inspection and label replacement have been updated. Certain Battery Electric Vehicles that are subject to California Air Resources Board (CARB) regulations have GHG labels that are missing the CARB Enhanced EV and FCEV Statement.
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.