WenmarOpen by Wenmar Pro

Service bulletin 200304

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.

The communication, as NHTSA indexes it (as of 2026-10-19)
TypeService bulletin
NHTSA id10001762
Published by NHTSA2003-06-24
Manufacturer's number200304
Manufacturer's date2003-03-28
NHTSA componentENGINE AND ENGINE COOLING:ENGINE

NHTSA's summary

CHANGE IN ALLOWABLE AIR INLET RESTRICTION FOR SERIES 40 TRANSIT ENGINES. *TT

The document

No address for NHTSA's copy can be built for this communication. Ask the dealer for it by the manufacturer's number.

Components

Engine

Vehicles listed
GILLIG GILLIG

Listing a model year does not mean every vehicle of it is concerned: the document says which.