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Service bulletin S2224000012

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 id10229744
Published by NHTSA2023-01-17
Manufacturer's numberS2224000012
Manufacturer's date2022-12-06
NHTSA componentELECTRICAL SYSTEM; VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM

NHTSA's summary

On Vehicles With Sales Code HCD A/C Delete, after performing TSB 18-025-22 REV C Air Conditioning DTC?s Are Present.

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

Electrical system, Glass, wipers and mirrors, Heating and air conditioning

Vehicles listed
RAM PROMASTER2022 to 2023

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