# Service bulletin PIT5762F

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: 10231623
- Published by NHTSA: 2023\-02\-13
- Manufacturer's number: PIT5762F
- Manufacturer's date: 2023\-01\-05
- NHTSA component: ELECTRICAL SYSTEM:SOFTWARE

## NHTSA's summary

This Preliminary information communicates an issues with false codes setting in vehicles due to timing issues between the modules.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2023/MC-10231623-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2023/MC-10231623-9999.pdf)

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

## Components

Electrical system, Software

## Vehicles listed

- 2020 to 2023 CADILLAC CT4
- 2020 to 2023 CADILLAC CT5
- 2021 to 2023 CADILLAC ESCALADE ESV
- 2020 to 2023 CHEVROLET CORVETTE
- 2021 to 2023 CHEVROLET SUBURBAN
- 2021 to 2023 CHEVROLET TAHOE
- 2021 to 2023 GMC YUKON XL

## Recalls for the same vehicles and component

- [21V421000](/recalls/nhtsa/21V421000.md), 2021-06-10: AIR BAGS:SRS MALFUNCTION WARNING LAMP/LIGHT; ELECTRICAL SYSTEM:SOFTWARE
- [20V489000](/recalls/nhtsa/20V489000.md), 2020-08-18: ELECTRICAL SYSTEM:SOFTWARE; STRUCTURE:BODY:TRUNK LID
- [20V461000](/recalls/nhtsa/20V461000.md), 2020-08-06: ELECTRICAL SYSTEM:SOFTWARE; LATCHES/LOCKS/LINKAGES:TRUNK LID:LOCK

## Other bulletins for the same vehicles and component

- [24\-NA\-066](/bulletins/10252993.md), 2024-04-10, Service bulletin: AIR BAGS; ELECTRICAL SYSTEM; ELECTRICAL SYSTEM:SOFTWARE; EQUIPMENT; AIR BAGS: AIR BAG/RESTRAINT CONTROL MODULE:SOFTWARE. This service bulletin provides repair information for technicians that may be Unable to Complete Serial Data Authentication on the vehicle.
- [20\-NA\-132](/bulletins/10252774.md), 2024-04-05, Service bulletin: ELECTRICAL SYSTEM; ELECTRICAL SYSTEM:12V/24V/48V BATTERY; ELECTRICAL SYSTEM:SOFTWARE; EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL; EQUIPMENT. This warranty administration bulletin provides policy information on the requirements for 12V battery testing and warranty replacements.
- [PIP5965](/bulletins/10251727.md), 2024-03-18, Service bulletin: ELECTRICAL SYSTEM:SOFTWARE. This Preliminary information communicates to technicians that a calibration to correct a P138C is forthcoming and to not attempt repairs.
- [PIP5939](/bulletins/10247771.md), 2023-12-26, Service bulletin: ELECTRICAL SYSTEM:SOFTWARE. This Preliminary information communicates to the dealer an issue where the vehicle may erroneously set diagnostic trouble code P0315. The dealer is instructed that a software update will be released in the future to address the concern.
- [23\-NA\-143](/bulletins/10244209.md), 2023-10-18, Service bulletin: EQUIPMENT; ELECTRICAL SYSTEM:SOFTWARE; EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.; ELECTRICAL SYSTEM. This technical bulletin provides repair information to correct a customer concern of Radio Software Version Y169– Multiple Updates for IOK.
- [23\-NA\-118](/bulletins/10244207.md), 2023-10-18, Service bulletin: EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.; EQUIPMENT; ELECTRICAL SYSTEM; ELECTRICAL SYSTEM:SOFTWARE. This technical bulletin provides repair information to correct a customer concern of Radio Software Version Y168 – Multiple Updates for IOK.
- [N23\-2418150](/bulletins/10242090.md), 2023-09-08, Service bulletin: ELECTRICAL SYSTEM; ELECTRICAL SYSTEM:SOFTWARE. '\(There may be future updates under this same release number.\) Your Chevrolet Corvette keeps getting better. This vehicle software update includes the following: Refinements: •Updates made to the overall vehicle software update process to help improve software installation. •Updates made to the Electric Park Brake functionality to help improve the experience while parking. •Updates made to the Adaptive Cruise Control functionality to help improve the driving experience. •A variety of other minor software updates to help make your driving and in\-vehicle experience better. Better Never Stops™
- [N23\-241156](/bulletins/10241223.md), 2023-08-25, Service bulletin: ELECTRICAL SYSTEM:SOFTWARE. '\(There may be future updates under this same release number.\) Your vehicle keeps getting better. This vehicle software update includes the following: Refinements • Updates made to the overall vehicle software update process. Better Never Stops™
- [N23\-241156](/bulletins/10240451.md), 2023-08-04, Service bulletin: ELECTRICAL SYSTEM:SOFTWARE. '\(There may be future updates under this same release number.\) Your vehicle keeps getting better. This vehicle software update includes the following: Refinements: •Updates made to the overall vehicle software update process. Better Never Stops™
- [N22\-239123](/bulletins/10238236.md), 2023-06-28, Service bulletin: ELECTRICAL SYSTEM:SOFTWARE. \(There may be future updates under this same release number.\) Your vehicle keeps getting better. This software update includes the following if your vehicle is equipped: Refinements: Updates made to the radio and vehicle communication system to ensure seamless connectivity and an uninterrupted experience. A variety of other minor software updates to make your driving and in\-vehicle experience better. Better Never Stops™

JSON: [/v1/bulletins/10231623](/v1/bulletins/10231623)

[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%20PIT5762F&page=https%3A%2F%2Fopen.wenmarpro.com%2Fbulletins%2F10231623&vehicle=Service%20bulletin%20PIT5762F)