WenmarOpen by Wenmar Pro

Service bulletin WB12X001F

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 id10164324
Published by NHTSA2019-09-03
Manufacturer's numberWB12X001F
Manufacturer's date2019-07-02
NHTSA componentEQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL

NHTSA's summary

UTILIMASTER WARRANTY APPROVAL AND REIMBURSEMENT EFFECTIVE JULY 15, 2019 ALL REQUESTS FOR WARRANTY AUTHORIZATION AND REIMBURSEMENT MUST BE COMMUNICATED DIRECTLY TO UTILIMASTER. ALL ISUZU SUPPORT FOR THE UTILIMASTER WARRANTY PROCESS IN ICS WILL BE DISCONTINUED. PLEASE DIRECT ALL INQUIRIES FOR UTILIMASTER WARRANTY TO THE BELOW CONTACT INFORMATION. Utilimaster Corporation Attn: Warranty Department 603 Earthway Boulevard Bristol, IN 46507, U.S.A. E-MAIL: FVSWarranty@spartanmotors.com TEL: 1-800-237-7806 ? follow prompts FAX: 1-574-848-2809 IF YOUR DEALERSHIP HAS ANY OUTSTANDING CLAIMS FOR UTILIMASTER THAT SHOULD BE PROCESSED THROUGH ICS, THE SUBMISSION MUST BE COMPLETED NO LATER THAN JULY 14, 2019. ANY OUTSTANDING CLAIMS AFTER THIS DATE MUST BE DIRECTED TO UTILIMASTER DIRECTLY.

The document

The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.

Components

Equipment and accessories, Labels and manuals

Vehicles listed
ISUZU N-SERIES2012 to 2018

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