# Service bulletin PIT6356A

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: 11018481
- Published by NHTSA: 2025\-05\-20
- Manufacturer's number: PIT6356A
- Manufacturer's date: 2025\-05\-13
- NHTSA component: UNKNOWN OR OTHER

## NHTSA's summary

This Preliminary information communicates A vehicle may be encountered with super cruise inop due to not seeing drivers face clearly. The tech is directed to inspect the Infrared LED's on the steering wheel and replace the wheel if necessary.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2025/MC-11018481-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2025/MC-11018481-9999.pdf)

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

## Vehicles listed

- 2025 BUICK ENCLAVE
- 2025 CADILLAC CT5
- 2021 to 2025 CADILLAC ESCALADE
- 2021 to 2025 CADILLAC ESCALADE ESV
- 2025 CADILLAC ESCALADE IQ
- 2023 to 2025 CADILLAC LYRIQ
- 2025 CADILLAC OPTIQ
- 2026 CADILLAC VISTIQ
- 2025 CHEVROLET BLAZER EV
- 2025 CHEVROLET EQUINOX EV
- 2025 CHEVROLET SILVERADO EV
- 2025 CHEVROLET SUBURBAN 1500
- 2025 CHEVROLET TAHOE
- 2024 to 2025 CHEVROLET TRAVERSE
- 2024 to 2025 GMC ACADIA
- 2025 GMC HUMMER EV PICKUP
- 2025 GMC SIERRA EV
- 2025 GMC YUKON
- 2025 GMC YUKON XL

JSON: [/v1/bulletins/11018481](/v1/bulletins/11018481)

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