Technical Service Bulletin 25-NA-088 — 2026 CHEVROLET LOW CAB FORWARD 6500
ENGINE
Bulletin Details
| TSB ID | 25-NA-088 |
| Manufacturer | |
| Vehicle | 2026 CHEVROLET LOW CAB FORWARD 6500 |
| Component | ENGINE |
| Communication Date |
Bulletin Summary
This informational bulletin provides information to inform dealership personal that some customers may come in with a need for a new certified clean idle label.
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.