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Service bulletin Sp17-305B

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 id10123124
Published by NHTSA2017-11-08
Manufacturer's numberSp17-305B
Manufacturer's date2017-10-24
NHTSA componentEQUIPMENT:APPLIANCE:AIR CONDITIONER

NHTSA's summary

On the vehicles affected by this bulletin, on the HVAC system wiring, remove selected wires from C15 and C58 and place them in new connectors C15B and C58B. New connectors have a higher amp rating.

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, Heating and air conditioning

Vehicles listed
PREVOST X32012

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