# Service bulletin PIT5673A

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: 10249300
- Published by NHTSA: 2024\-01\-29
- Manufacturer's number: PIT5673A
- Manufacturer's date: 2023\-12\-21
- NHTSA component: EXTERIOR LIGHTING; EXTERIOR LIGHTING:HEADLIGHTS

## NHTSA's summary

This Preliminary information communicates information for Intellibeam headlamp inoperative and to inspect the low speed data line.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2023/MC-10249300-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2023/MC-10249300-9999.pdf)

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

## Components

Lighting, Headlights

## Vehicles listed

- 2018 to 2023 BUICK ENCLAVE
- 2017 to 2023 CADILLAC XT5
- 2019 to 2023 CHEVROLET BLAZER
- 2018 to 2023 CHEVROLET TRAVERSE
- 2017 to 2023 GMC ACADIA

## Other bulletins for the same vehicles and component

- [02\-08\-42\-001I](/bulletins/10116890.md), 2017-08-31, Service bulletin: EXTERIOR LIGHTING:HEADLIGHTS; EXTERIOR LIGHTING:BRAKE LIGHTS; EXTERIOR LIGHTING:BACK UP LIGHTS. This informational bulletin provides an out line on Headlamp, Tail Lamp, License Lamp or Fog/Driving Lamp Damage and what should be considered warranty replacement and not
- [01\-08\-42\-001K](/bulletins/10116874.md), 2017-08-31, Service bulletin: EXTERIOR LIGHTING:HEADLIGHTS. This informational bulletin provides information on exterior lamp condinsation and replacement guidelines

JSON: [/v1/bulletins/10249300](/v1/bulletins/10249300)

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