# Service bulletin PIT6506

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: 11031949
- Published by NHTSA: 2026\-05\-02
- Manufacturer's number: PIT6506
- Manufacturer's date: 2026\-04\-21
- NHTSA component: UNKNOWN OR OTHER

## NHTSA's summary

This PI informs General Motors dealers that programming for the Image Processing Module is currently unavailable and provides the process to obtain required programming

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2026/MC-11031949-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2026/MC-11031949-9999.pdf)

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

## Vehicles listed

- 2026 CADILLAC ESCALADE
- 2026 CHEVROLET EQUINOX EV
- 2026 CHEVROLET SUBURBAN 1500
- 2026 CHEVROLET TAHOE
- 2026 GMC YUKON
- 2026 GMC YUKON XL

JSON: [/v1/bulletins/11031949](/v1/bulletins/11031949)

[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%20PIT6506&page=https%3A%2F%2Fopen.wenmarpro.com%2Fbulletins%2F11031949&vehicle=Service%20bulletin%20PIT6506)