# Service bulletin 23\-NA\-118

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: 10244207
- Published by NHTSA: 2023\-10\-18
- Manufacturer's number: 23\-NA\-118
- Manufacturer's date: 2023\-09\-28
- NHTSA component: EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.; EQUIPMENT; ELECTRICAL SYSTEM; ELECTRICAL SYSTEM:SOFTWARE

## NHTSA's summary

This technical bulletin provides repair information to correct a customer concern of Radio Software Version Y168 – Multiple Updates for IOK.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2023/MC-10244207-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2023/MC-10244207-9999.pdf)

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

## Components

Electrical system, Equipment and accessories, Software

## Vehicles listed

- 2022 to 2023 CHEVROLET SILVERADO 1500
- 2024 CHEVROLET SILVERADO 2500
- 2024 CHEVROLET SILVERADO 3500
- 2022 to 2023 CHEVROLET SUBURBAN
- 2022 to 2023 CHEVROLET SUBURBAN 1500
- 2022 to 2023 CHEVROLET TAHOE
- 2022 to 2023 GMC SIERRA 1500
- 2024 GMC SIERRA 2500
- 2024 GMC SIERRA 3500
- 2022 to 2023 GMC YUKON
- 2022 to 2023 GMC YUKON XL
- 2023 GMC YUKON XL 1500

## Other bulletins for the same vehicles and component

- [N242435430](/bulletins/10253320.md), 2024-04-19, Service bulletin: ELECTRICAL SYSTEM:SOFTWARE. Certain vehicles may require software updates for continuous improvement. Dealers will perform a comprehensive software update.
- [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.
- [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\-067](/bulletins/10242120.md), 2023-09-09, Service bulletin: STEERING; ELECTRICAL SYSTEM; SERVICE BRAKES, HYDRAULIC; STEERING:STEERING CONTROL MODULE; ELECTRONIC STABILITY CONTROL:AUTOMATIC \(ASC\); ELECTRICAL SYSTEM:SOFTWARE. This technical bulletin provides a procedure for the Steering Angle Sensor Module replacement.
- [N23\-241272](/bulletins/10242029.md), 2023-09-08, Service bulletin: ELECTRICAL SYSTEM:SOFTWARE; ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL. '\(There may be future updates under this same release number.\) Your vehicle keeps getting better. This software update includes the following if your vehicle is equipped: Refinements: \* Updates made to improve the instrument panel display. \* A variety of other minor software updates to make your driving and in\-vehicle experience better. Better Never Stops™
- [N23\-240984](/bulletins/10241226.md), 2023-08-25, Service bulletin: ELECTRICAL SYSTEM:SOFTWARE; FORWARD COLLISION AVOIDANCE: ADAPTIVE CRUISE CONTROL. '\(There may be future updates under this same release number.\) Your vehicle keeps getting better. This software update includes the following if your vehicle is equipped: Refinements: \- Updates made to the overall vehicle software update process. \- Updates made to improve the Adaptive Cruise Control functionality. \- Updates to improve the network connectivity during an emergency call. \- A variety of other minor software updates to 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/10241209.md), 2023-08-24, 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\-239807](/bulletins/10240715.md), 2023-08-14, Service bulletin: EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM\(GLOBAL POSITIONING SYSTEM\); ELECTRICAL SYSTEM:SOFTWARE. Your Vehicle keeps getting better. A vehicle software update is ready for you to install. This update includes the following if your vehicle is equipped: Refinements: •Improvements made to Google Built\-in features \(Google Assistant and Google Maps\) •A variety of software improvements were made to make your in\-vehicle driving experience better. Enjoy this update. Better Never Stops.

JSON: [/v1/bulletins/10244207](/v1/bulletins/10244207)

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