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Service bulletin TT-058

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 id10041730
Published by NHTSA2011-11-01
Manufacturer's numberTT-058
Manufacturer's date2011-08-25
NHTSA componentENGINE AND ENGINE COOLING:ENGINE; ELECTRICAL SYSTEM:WIRING

NHTSA's summary

VACTOR: THERE HAS BEEN SOME WIRING CHANGES BY SUPPLIER OF THROTTLE PIGTAIL USED WITH CUMMINS ENGINE. *PE

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

Electrical system, Engine, Wiring and fuses

Vehicles listed
VACTOR 21002009

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