# Service bulletin SC\-23\-029

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

- Type: Service bulletin
- NHTSA id: 11009090
- Published by NHTSA: 2024\-10\-24
- Manufacturer's number: SC\-23\-029
- Manufacturer's date: 2023\-03\-21
- Campaign id or software version: SC\-23\-029
- NHTSA component: UNKNOWN OR OTHER

## NHTSA's summary

Repair bulletin for the HVAC Condenser Y Pipe on certain transit vehicles.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2023/MC-11009090-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2023/MC-11009090-9999.pdf)

The document is the manufacturer's. This site does not hold it.

## Vehicles listed

- 2019 PROTERRA CATALYST
- 2020 PROTERRA ZX5

JSON: [/v1/bulletins/11009090](/v1/bulletins/11009090)

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