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Service bulletin WB08-13

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 id10043757
Published by NHTSA2012-04-25
Manufacturer's numberWB08-13
Manufacturer's date2008-07-01
NHTSA componentELECTRICAL SYSTEM

NHTSA's summary

PREVOST: REPLACEMENT OF THE DASHBOARD STATIONARY REGENERATION SWITCH- DETROIT DIESEL ONLY.THIS SWITCH WOULD NOT BE ABLE TO INITIATE A STAIONARY REGENERATION AFTER DDEC VI SOFTWARE UPGRADE. ALSO INCLUDED MODEL VIP MOTORHOMES MODEL YEARS 2007-2008; MODEL XLII MOTORHOMES MODEL YEAR 2008; MODEL ENTERTAINER MODEL YEARS 2008-2009. *JS

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

Vehicles listed
PREVOST H3-412007 to 2009
PREVOST H3-452007 to 2009
PREVOST VIP2008
PREVOST VIP-45 MTH2008
PREVOST X3-452008 to 2009
PREVOST XLII-452008

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