# Service campaign N262547670

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 campaign
- NHTSA id: 11031386
- Published by NHTSA: 2026\-04\-20
- Manufacturer's number: N262547670
- Manufacturer's date: 2026\-04\-20
- NHTSA component: STRUCTURE:BODY

## NHTSA's summary

Certain vehicles listed above may have a condition in which there are splits in the cab door ring in the rear outboard side of the roof ditch and exterior cab door ring. Dealers will inspect the rear outboard roof ditch area of the cab door ring and the exterior cab door ring, and weld and seal any identified splits as necessary.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2026/MC-11031386-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2026/MC-11031386-9999.pdf)

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

## Components

Body and frame

## Vehicles listed

- 2026 CHEVROLET SILVERADO 1500
- 2026 GMC SIERRA 1500

JSON: [/v1/bulletins/11031386](/v1/bulletins/11031386)

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