# Service bulletin WALKER TRC 25874

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: 10199193
- Published by NHTSA: 2021\-07\-19
- Manufacturer's number: WALKER TRC 25874
- Manufacturer's date: 2021\-06\-15
- NHTSA component: STRUCTURE; ENGINE

## NHTSA's summary

Notice that certain direct\-fit catalytic converters utilize an oval body that will trigger a check engine light

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2021/MC-10199193-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2021/MC-10199193-9999.pdf)

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

## Components

Body and frame, Engine

## Vehicles listed

- 2015 WALKER FOOD GRADE TANK TRAILER

## Recalls for the same vehicles and component

- [17V048000](/recalls/nhtsa/17V048000.md), 2017-01-20: STRUCTURE:FRAME AND MEMBERS:UNDERBODY SHIELDS

JSON: [/v1/bulletins/10199193](/v1/bulletins/10199193)

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