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Service bulletin 18-039-15 REV. A

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 id10217422
Published by NHTSA2022-08-08
Manufacturer's number18-039-15 REV. A
Manufacturer's date2015-10-20
NHTSA componentEQUIPMENT; EXTERIOR LIGHTING; POWER TRAIN; ELECTRICAL SYSTEM

NHTSA's summary

Flash: 6.4L Powertrain Diagnostic And System Enhancements This bulletin involves reprogramming the Powertrain Control Module with the latest available software. A small number of customers may experience one or more of the following conditions: ? With the cluster set on metric units, they are unable to accurately increase or decrease the cruise control set speed using the resume or set buttons. Instead of changing vehicle speed by 1 KPH when pressing the buttons, the vehicle speed will increase approximately 1.6 KPH. ? Potential gear hunting during cruise operation at lower vehicle speeds (25-40 mph). In addition, a small number of customers with manual transmission equipped vehicles may experience certain symptoms/conditions or a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the Technician may find that the following Diagnostic Trouble Code has been set: ? P2096 - Downstream Fuel Trim System 1 Lean. (LC vehicles with Sales Code ESH with a manual transmission (Sales Code DEC). ? P2097 - Downstream Fuel Trim System 1 Rich. (LC vehicles with Sales Code ESH with a manual transmission (Sales Code DEC). ? P2098 - Downstream Fuel Trim System 2 Lean. (LC vehicles with Sales Code ESH with a manual transmission (Sales Code DEC). ? P2099 - Downstream Fuel Trim System 2 Rich. (LC vehicles with Sales Code ESH with a manual transmission (Sales Code DEC). ? P0300 - Multiple Cylinder Misfire (set during engine warm-up) (LC vehicles with Sales Code ESH with a manual transmission [Sales Code DEC]).

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, Equipment and accessories, Lighting, Transmission and driveline

Trouble codes named

P0300, P2096, P2097, P2098, P2099

Vehicles listed
CHRYSLER 3002014
DODGE CHALLENGER2014
DODGE CHARGER2014

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

Recalls for the same vehicles and component
20183962018-07-27. Accessories
18V3320002018-05-17. ELECTRICAL SYSTEM:SOFTWARE; VEHICLE SPEED CONTROL:CRUISE CONTROL; ELECTRICAL SYSTEM:WIRING
20175742017-11-22. Electrical
17V7410002017-11-21. ELECTRICAL SYSTEM:ALTERNATOR/GENERATOR/REGULATOR
20173412017-07-10. Electrical
17V4350002017-07-10. ELECTRICAL SYSTEM:ALTERNATOR/GENERATOR/REGULATOR
20170812017-02-15. Powertrain
17V0970002017-02-14. POWER TRAIN:AXLE ASSEMBLY:AXLE SHAFT
16V7390002016-10-13. ELECTRICAL SYSTEM:ALTERNATOR/GENERATOR/REGULATOR
20165002016-10-12. Electrical

A recall listed here may apply to some of the same vehicles. Only the manufacturer can say whether it applies to one vehicle.

Other bulletins for the same vehicles and component
S2621000003 REV.A2026-03-18. Service bulletin. The vehicle will exhibit a service transmission/check engine warning indicator for the following transmission models: 845RE, 8HP45, 850RE, 8HP50, 8HP70, 8HP75, 8HP75-PHEV, 8HP75-LCV, 8HP90, 8HP95. Transmissions may exhibit the following diagnostic codes: P07E4, P1DB2, P0716, P1B14, P0733, P1D90, P1DB7, P1B13.
S26080000102026-03-13. Service bulletin. Active Diagnostic Trouble Code (DTC) B1A10-00, B1A11-00, B1A12- 00, B1A13-00-, B1A14-00, B1A15-00, B1A16-00, and B1A17-00 in The Radio Frequency Hub (RFH)
S2208000138 REV.B2025-07-09. Service bulletin. Decreased Remote Start And RKE Range. Tire Pressure Sensors Values Are Not Displayed
S14080003842024-03-18. Service bulletin. Start Stop Charging Warning Lamp Illuminated On, Intelligent Battery Sensor (IBS) State of Charge (SOC) Inaccurate, Battery Charging Message, Presence of IBS related Diagnostic Trouble Codes (DTCs), or Battery Warning Lamp On
91002292024-01-08. Service bulletin. LIFTER, Hydraulic Roller Deactivating Please do not replace MDS lifters because the disconnecting pin is not lined up, this is normal and not a defect.
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931202023-10-02. Service bulletin. FCA Caribbean Warranty Bulletin ID-23-20 "Can / Am" Warranty Coverage - 594 / 595 / 596 WCC
930232023-10-02. Service bulletin. Warranty Bulletin D-16-03 - "Can / Am" Warranty Coverage - 594 / 595 / 596 WCC (Rev. B)
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