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Service bulletin 18-073-15

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 id10216183
Published by NHTSA2022-07-25
Manufacturer's number18-073-15
Manufacturer's date2015-10-20
NHTSA componentELECTRICAL SYSTEM; BACK OVER PREVENTION; EXTERIOR LIGHTING; AIR BAGS

NHTSA's summary

Flash: 2.4L Powertrain Diagnostic and System Improvements This bulletin involves reprogramming the Powertrain Control Module (PCM) with the latest available software. A small number of customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the technician may find the following Diagnostic Trouble Codes (DTCs) set in the PCM memory: ? U0402 - Implausible Data Received From TCM. ? U1424 - Implausible Engine Torque Signal Received. ? P0133 - O2 Sensor 1/1 Slow Response. ? P0456 - EVAP System Small Leak. ? P0480 - Cooling Fan 1 Control Circuit/Open. In addition, the customers may experience the following: ? A slight bump may be felt during the 4-5 shift, under light acceleration.

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

Air bags, Driver assistance, Electrical system, Lighting, Backup camera

Trouble codes named

P0133, P0456, P0480, U0402, U1424

Vehicles listed
CHRYSLER 2002016

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

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