Service bulletins for the 2015 WALKER Food Grade
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.
1 on file from NHTSA, as of 2026-10-19.
By type
By component
| WALKER TRC 25874 | 2021-07-19. Service bulletin. STRUCTURE; ENGINE. Notice that certain direct-fit catalytic converters utilize an oval body that will trigger a check engine light |
|---|
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.