WenmarOpen by Wenmar Pro

Service bulletin SB-01-98

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 id10039271
Published by NHTSA2011-07-16
Manufacturer's numberSB-01-98
Manufacturer's date2011-06-01
NHTSA componentENGINE AND ENGINE COOLING:ENGINE:GASOLINE:BELTS AND ASSOCIATED PULLEYS

NHTSA's summary

DAIMLER TRUCKS: THERE MAY BE NO THROTTLE RESPONSE DUE TO THE DRIVE BELT BEING MISALIGNED. THE ALTERNATOR MOUNTING IS THE CAUSE. *RM

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, Drive belts

Vehicles listed
FREIGHTLINER BUSINESS CLASS M22010

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