# Service bulletin PIT6047B

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: 10242303
- Published by NHTSA: 2023\-09\-18
- Manufacturer's number: PIT6047B
- Manufacturer's date: 2023\-08\-17
- NHTSA component: BACK OVER PREVENTION:SOFTWARE; EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.

## NHTSA's summary

This Preliminary information communicates to dealership technicians to create a USB file that will have the radio ignore the BCM message for the 12v battery state of charge being to low that will cause the radio to not USB update.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2023/MC-10242303-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2023/MC-10242303-9999.pdf)

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

## Components

Driver assistance, Equipment and accessories, Backup camera

## Vehicles listed

- 2023 CADILLAC LYRIQ
- 2024 CADILLAC XT4
- 2024 CADILLAC redundant LYRIQ
- 2024 CHEVROLET BLAZER EV
- 2023 CHEVROLET COLORADO
- 2024 CHEVROLET SILVERADO EV
- 2023 GMC CANYON

## Other bulletins for the same vehicles and component

- [24\-NA\-102](/bulletins/11015050.md), 2025-03-05, Service bulletin: BACK OVER PREVENTION: WARNINGS; ELECTRICAL SYSTEM. This technical bulletin provides repair information to correct a customer concern of Advanced Park Assist Non\-functional.
- [22\-NA\-068](/bulletins/11014579.md), 2025-02-28, Service bulletin: ELECTRICAL SYSTEM; STRUCTURE:BODY; BACK OVER PREVENTION: WARNINGS. This technical bulletin provides repair information to correct a customer concern of Diagnostic Tips For Park Assist Off Message / Unwanted Or False Park Assist Alerts / No DTCs.
- [24\-NA\-102](/bulletins/11014391.md), 2025-02-21, Service bulletin: ELECTRICAL SYSTEM; BACK OVER PREVENTION: WARNINGS. This technical bulletin provides repair information to correct a customer concern of Advanced Park Assist Non\-functional.
- [PIT5907D](/bulletins/11011867.md), 2024-12-16, Service bulletin: UNKNOWN OR OTHER; BACK OVER PREVENTION: WARNINGS. This Preliminary information communicates a issue where the park assist module can set current communication dtc's due to a timing issue and it may have nothing related to the customers complaint. A software update will be available to repair these false DTC's
- [PIT5697D](/bulletins/11011687.md), 2024-12-09, Service bulletin: UNKNOWN OR OTHER; BACK OVER PREVENTION: SENSING SYSTEM: CAMERA. This Preliminary information communication provides information to the technician on installing Regular Production Option Code UVC Rearview Camera. Technician will need to reference the latest version of General Motors Up\-fitter Integration Bulletin 152. The information can be found at http://www.gmupfitter.com/ under the "Technical Bulletin" Tab and then "Show all bulletins."
- [PIT6289](/bulletins/11011335.md), 2024-12-04, Service bulletin: BACK OVER PREVENTION: WARNINGS; FORWARD COLLISION AVOIDANCE: WARNINGS. This Preliminary information communicates information that Engineering is aware of a concern where the collision / detection alert changes from audible beep to haptic feedback on its own and are working on a repair.
- [PIT6161](/bulletins/10254497.md), 2024-05-10, Service bulletin: BACK OVER PREVENTION; ELECTRICAL SYSTEM. This Preliminary information communicates an issue with the side object detection module shown unavailable due to a sticker wrongly placed on the module. Dealers are to remove the sticker.
- [N232428540](/bulletins/10253794.md), 2024-05-01, Service bulletin: BACK OVER PREVENTION:SOFTWARE. Customer Satisfaction Program \- Certain vehicles may require software updates that improve the customer experience and optimize future over\-the\-air updates. Dealers will perform a comprehensive software update.
- [PIT6105B](/bulletins/10253095.md), 2024-04-15, Service bulletin: BACK OVER PREVENTION:DISPLAY FUNCTION; EQUIPMENT:APPLIANCE:TV/RADIO/SPEAKERS. This Preliminary information communicates to dealership technicians that they will need to perform this step prior to performing any programming on replacement radios.
- [PIT6123B](/bulletins/10253073.md), 2024-04-15, Service bulletin: SERVICE BRAKES; BACK OVER PREVENTION:SOFTWARE. This Preliminary information communicates on a software anomaly that causes a Rear Auto Brake and Park Assist Unavailable message on start up that is temporary and how to address that concern.

JSON: [/v1/bulletins/10242303](/v1/bulletins/10242303)

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