Service bulletin 18-066-16 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.
| Type | Service bulletin |
|---|---|
| NHTSA id | 10121680 |
| Published by NHTSA | 2017-11-03 |
| Manufacturer's number | 18-066-16 REV. A |
| Manufacturer's date | 2016-07-16 |
| NHTSA component | FUEL SYSTEM, GASOLINE; POWER TRAIN; ELECTRICAL SYSTEM |
NHTSA's summary
Flash: Powertrain Diagnostic And System Enhancements This bulletin involves reprogramming the Powertrain Control Module (PCM) with updated software. Some customers may describe one or more of the following: MIL Illumination Upon further investigation the technician may find that the following Diagnostic Trouble Codes (DTCs) have been set: · P2096 - Downstream Fuel Trim System 1 Lean (5.7L Engines). · P2097 - Downstream Fuel Trim System 1 Rich (5.7L Engines). · P2098 - Downstream Fuel Trim System 2 Lean (5.7L Engines). · P2099 - Downstream Fuel Trim System 2 Rich (5.7L Engines). Drivability Improvements: · MIL Lamp without DTC Active - Permanent Fault Code Issue (fix permanent fault code retention). · ASD Relay (to improve fuel pump relay initialization at key on). · Fuel pump relay operation at key on. · Engine seems to lacks power at high engine RPMs (5.7L and 4.7L Engines). · Shudder or shake condition on wide open throttle stab during downshift event (5.7L and 4.7L Engines). · EVAP Diagnostic Enhancements. This diagnostic routine will be disabled while the vehicle is in decel fuel shut off mode.(3.7L/4.7L Engines only). · Audible knock sound on WOT launches (DJ/DD 5.7L Engines only). Transmission Improvements: · High engine RPMs needed before vehicle will upshift from 3rd to 4th. (5.7L and 4.7L Engines). · Harsh 1st to 2nd gear upshift (5.7L and 4.7L Engines). · Unexpected or busy downshift while coasting between 45-48 mph (72-77 kmh) (DS 5.7L Engines only).
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, Fuel system, Transmission and driveline
Trouble codes named
P2096, P2097, P2098, P2099
| DODGE DAKOTA | 2010, 2011 |
|---|---|
| DODGE RAM 1500 | 2010, 2011, 2012 (the catalog's model; the bulletin names a series or trim of it) |
| DODGE RAM 3500 | 2011 (the catalog's model; the bulletin names a series or trim of it) |
Listing a model year does not mean every vehicle of it is concerned: the document says which.
| 2018122 | 2018-03-09. Fuel System |
|---|---|
| 18V160000 | 2018-03-08. FUEL SYSTEM, GASOLINE:STORAGE:TANK ASSEMBLY:MOUNTING |
| 17V821000 | 2017-12-20. POWER TRAIN:AUTOMATIC TRANSMISSION:LEVER AND LINKAGE:COLUMN SHIFT |
| 16V739000 | 2016-10-13. ELECTRICAL SYSTEM:ALTERNATOR/GENERATOR/REGULATOR |
| 2014449 | 2014-10-09. Fuel System |
| 14V635000 | 2014-10-08. ENGINE AND ENGINE COOLING:ENGINE:DIESEL; FUEL SYSTEM, DIESEL |
| 13V344000 | 2013-08-06. POWER TRAIN:AUTOMATIC TRANSMISSION |
| 13V239000 | 2013-06-04. POWER TRAIN:AXLE ASSEMBLY |
| 2013044 | 2013-02-06. Powertrain |
| 13V038000 | 2013-02-06. POWER TRAIN:DRIVELINE:DIFFERENTIAL UNIT |
A recall listed here may apply to some of the same vehicles. Only the manufacturer can say whether it applies to one vehicle.
| 110603 | 2026-03-13. Service bulletin. SPEAKER - NONE |
|---|---|
| 110604 | 2026-03-13. Service bulletin. SPEAKER - NONE |
| 106241 | 2025-08-06. Service bulletin. LAMP - DOME |
| 104974 | 2025-06-26. Service bulletin. LAMP - DOME |
| 103774 | 2025-05-01. Service bulletin. LAMP - DOME |
| 102307 | 2025-01-06. Service bulletin. GEAR - REACTION SUN |
| 102387 | 2025-01-04. Service bulletin. SEAL - OUTPUT SHAFT |
| 102389 | 2025-01-04. Service bulletin. SEAL - OUTPUT SHAFT |
| 101232 | 2024-11-07. Service bulletin. Plate - Planetary |
| S2408000078 | 2024-07-22. Service bulletin. Replacement Totally Integrated Power Module (TIPM) Displays Incorrect Vehicle Identification Number (VIN) Current and Active |