# Service bulletin PIT5832E

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: 10231676
- Published by NHTSA: 2023\-02\-13
- Manufacturer's number: PIT5832E
- Manufacturer's date: 2023\-01\-31
- NHTSA component: COMMUNICATION

## NHTSA's summary

This Preliminary information communicates a diagnostic tip on how to resolve a issue if the serial data authentication configuration did not complete correctly.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2023/MC-10231676-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2023/MC-10231676-9999.pdf)

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

## Vehicles listed

- 2021 to 2023 BUICK ENVISION
- 2020 to 2023 CADILLAC CT4
- 2020 to 2023 CADILLAC CT5
- 2021 to 2023 CADILLAC ESCALADE ESV
- 2020 to 2023 CHEVROLET CORVETTE
- 2022 to 2023 CHEVROLET SILVERADO 1500
- 2021 to 2023 CHEVROLET SUBURBAN
- 2021 to 2023 CHEVROLET TAHOE
- 2022 GMC HUMMER EV PICKUP
- 2022 to 2023 GMC SIERRA 1500
- 2021 to 2023 GMC YUKON XL

JSON: [/v1/bulletins/10231676](/v1/bulletins/10231676)

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