# Service bulletin 23\-NA\-184

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: 10248719
- Published by NHTSA: 2024\-01\-13
- Manufacturer's number: 23\-NA\-184
- Manufacturer's date: 2023\-12\-18
- NHTSA component: ELECTRICAL SYSTEM; EQUIPMENT

## NHTSA's summary

This technical bulletin provides repair information to correct a customer concern of a Loud Noise Inside Cabin at 1200\-2500 RPMs.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2023/MC-10248719-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2023/MC-10248719-9999.pdf)

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

## Components

Electrical system, Equipment and accessories

## Vehicles listed

- 2024 CADILLAC XT4

## Recalls for the same vehicles and component

- [24V575000](/recalls/nhtsa/24V575000.md), 2024-08-01: EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL

## Other bulletins for the same vehicles and component

- [25\-NA\-249](/bulletins/11024386.md), 2025-10-21, Service bulletin: ENGINE; ELECTRICAL SYSTEM. This service bulletin provides the correction to the condition of the Malfunction Indicator Lamp being illuminated and/or the DTC P149E set.
- [24\-NA\-113](/bulletins/11019548.md), 2025-06-16, Service bulletin: ELECTRICAL SYSTEM. This service bulletin provides information for dealers/technicians on Vehicle Wide Programming Instructions.
- [22\-NA\-242](/bulletins/11019545.md), 2025-06-16, Service bulletin: ELECTRICAL SYSTEM. This warranty administration bulletin provides information for dealers/technicians on System Reset and Connector Reconnect Labor Code Numbers.
- [24\-NA\-229](/bulletins/11019017.md), 2025-06-03, Service bulletin: ELECTRICAL SYSTEM. This bulletin provides a procedure on how to check for a battery drain utilizing the Picoscope and how to measure the load on the system that may be causing a drain.
- [24\-NA\-193](/bulletins/11019013.md), 2025-06-03, Service bulletin: UNKNOWN OR OTHER; ELECTRICAL SYSTEM. This service bulletin provides repair information on software release Update W52E\-176.1.2\-M170\-SQBR5\-250.2 to correct customer concern of radio software issues.
- [23\-NA\-222](/bulletins/11018051.md), 2025-05-07, Service bulletin: UNKNOWN OR OTHER; ELECTRICAL SYSTEM. This service bulletin provides repair information to correct a customer concern of Radio Software issues and provide software \(Version W26E\-172.4.2\-M169\-SQBR4\-123.4\) Updates for IVD.
- [23\-NA\-160](/bulletins/11018048.md), 2025-05-07, Service bulletin: ELECTRICAL SYSTEM; UNKNOWN OR OTHER. This service bulletin provides repair information to correct a customer concern of IVD Radio Software issues.
- [25\-NA\-087](/bulletins/11017595.md), 2025-05-02, Service bulletin: ELECTRICAL SYSTEM. This service bulletin provides information on the proper Reflective High Temperature Heat and/or Insulating Tape to use for certain repairs, such as Wiring Harness Repairs.
- [24\-NA\-136](/bulletins/11017522.md), 2025-05-02, Service bulletin: UNKNOWN OR OTHER; ELECTRICAL SYSTEM. This service bulletin provides repair information on new Radio Software Version is W38E\-174.4.1\-M170\-SQBR5\-180.5 to correct a customer concern of radio software issues.
- [25\-NA\-068](/bulletins/11017279.md), 2025-04-28, Service bulletin: ELECTRICAL SYSTEM; STRUCTURE:BODY. This technical bulletin provides a procedure for replacing the liftgate actuator due to quality issues.

JSON: [/v1/bulletins/10248719](/v1/bulletins/10248719)

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