# Service bulletin PIT6464

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: 11026603
- Published by NHTSA: 2025\-12\-15
- Manufacturer's number: PIT6464
- Manufacturer's date: 2025\-12\-08
- NHTSA component: UNKNOWN OR OTHER

## NHTSA's summary

This PI communicates information that the customers fifth wheel hitch may not latch into the factory box mounted hitch due to a supplier quality concern. Dealer is to replace box mounted hitch to correct.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2025/MC-11026603-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2025/MC-11026603-9999.pdf)

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

## Vehicles listed

- 2024 to 2025 CHEVROLET SILVERADO 2500
- 2024 to 2025 CHEVROLET SILVERADO 3500
- 2024 to 2025 GMC SIERRA 2500
- 2024 to 2025 GMC SIERRA 3500

JSON: [/v1/bulletins/11026603](/v1/bulletins/11026603)

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