# Service bulletin PIP6133

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: 11037560
- Published by NHTSA: 2026\-09\-30
- Manufacturer's number: PIP6133
- Manufacturer's date: 2026\-09\-26
- NHTSA component: UNKNOWN OR OTHER

## NHTSA's summary

This PI was created to help address the correct repair regarding a low coolant message on the DIC

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2026/MC-11037560-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2026/MC-11037560-9999.pdf)

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

## Vehicles listed

- 2017 to 2019 CHEVROLET SILVERADO 2500
- 2017 to 2019 CHEVROLET SILVERADO 3500
- 2019 to 2026 CHEVROLET SILVERADO 4500
- 2019 to 2021 CHEVROLET SILVERADO 5500
- 2023 to 2026 CHEVROLET SILVERADO 5500
- 2019 to 2026 CHEVROLET SILVERADO 6500
- 2017 to 2019 GMC SIERRA 2500
- 2017 to 2019 GMC SIERRA 3500

JSON: [/v1/bulletins/11037560](/v1/bulletins/11037560)

[Report an error on this page](https://github.com/wenmar-pro/wenmar-open/issues/new?template=data_correction.yml&title=Data%20correction%3A%20Service%20bulletin%20PIP6133&page=https%3A%2F%2Fopen.wenmarpro.com%2Fbulletins%2F11037560&vehicle=Service%20bulletin%20PIP6133)