# Service bulletin 512055

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: 11032725
- Published by NHTSA: 2026\-05\-18
- Manufacturer's number: 512055
- Manufacturer's date: 2026\-05\-18
- Campaign id or software version: 512055
- NHTSA component: UNKNOWN OR OTHER

## NHTSA's summary

According to GM Recall \# N252542620, 26V127: "Vehicles may have a tire with sidewall damage. A tire with sidewall damage may experience sudden air loss, potentially causing reduced or loss of vehicle control, which increases the risk of a crash."

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2026/MC-11032725-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2026/MC-11032725-9999.pdf)

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

## Vehicles listed

- 2026 FOREST RIVER ROCKPORT

JSON: [/v1/bulletins/11032725](/v1/bulletins/11032725)

[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%20512055&page=https%3A%2F%2Fopen.wenmarpro.com%2Fbulletins%2F11032725&vehicle=Service%20bulletin%20512055)