Technical Service Bulletin SC-23-029 — 2019 PROTERRA CATALYST
UNKNOWN OR OTHER
Bulletin Details
| TSB ID | SC-23-029 |
| Manufacturer | |
| Vehicle | 2019 PROTERRA CATALYST |
| Component | UNKNOWN OR OTHER |
| Communication Date |
Bulletin Summary
Repair bulletin for the HVAC Condenser Y Pipe on certain transit vehicles.
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.