# Service bulletin 68054772A

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: 10220478
- Published by NHTSA: 2022\-09\-26
- Manufacturer's number: 68054772A
- Manufacturer's date: 2016\-05\-11
- NHTSA component: POWER TRAIN

## NHTSA's summary

Cable assembly. Power sliding backlite.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2016/MC-10220478-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2016/MC-10220478-9999.pdf)

The document is the manufacturer's. This site does not hold it.

## Components

Transmission and driveline

## Vehicles listed

- 2016 RAM 1500
- 2016 RAM 2500
- 2016 RAM 3500
- 2016 RAM 4500
- 2016 RAM 5500

## Recalls for the same vehicles and component

- [2017659](/recalls/tc/2017659.md), 2017-12-21: Powertrain
- [17V821000](/recalls/nhtsa/17V821000.md), 2017-12-20: POWER TRAIN:AUTOMATIC TRANSMISSION:LEVER AND LINKAGE:COLUMN SHIFT
- [2017167](/recalls/tc/2017167.md), 2017-03-23: Powertrain
- [17V198000](/recalls/nhtsa/17V198000.md), 2017-03-23: POWER TRAIN:DRIVELINE:DIFFERENTIAL UNIT
- [16V495000](/recalls/nhtsa/16V495000.md), 2016-07-01: POWER TRAIN:TRANSFER CASE \(4\-WHEEL DRIVE\)
- [2016337](/recalls/tc/2016337.md), 2016-06-29: Powertrain
- [16V301000](/recalls/nhtsa/16V301000.md), 2016-05-16: POWER TRAIN:AXLE ASSEMBLY:AXLE SHAFT
- [2016215](/recalls/tc/2016215.md), 2016-05-12: Powertrain
- [15V661000](/recalls/nhtsa/15V661000.md), 2015-10-15: POWER TRAIN:AXLE ASSEMBLY:AXLE SHAFT

## Other bulletins for the same vehicles and component

- [S2621000003 REV.A](/bulletins/11030138.md), 2026-03-18, Service bulletin: POWER TRAIN. 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.
- [102307](/bulletins/11012351.md), 2025-01-06, Service bulletin: POWER TRAIN. GEAR \- REACTION SUN
- [102387](/bulletins/11012318.md), 2025-01-04, Service bulletin: POWER TRAIN. SEAL \- OUTPUT SHAFT
- [102389](/bulletins/11012314.md), 2025-01-04, Service bulletin: POWER TRAIN. SEAL \- OUTPUT SHAFT
- [101232](/bulletins/11010205.md), 2024-11-07, Service bulletin: POWER TRAIN. Plate \- Planetary
- [S1623000028 Rev.](/bulletins/10231735.md), 2023-02-13, Service bulletin: VEHICLE SPEED CONTROL; BACK OVER PREVENTION; POWER TRAIN; VISIBILITY; PARKING BRAKE. Outside Power Fold Rearview Mirror Noise Or Loose At Pivot. Mirror Contacts Door Window Glass In The Folded Position.
- [1813022REVA](/bulletins/10230344.md), 2023-01-17, Service bulletin: POWER TRAIN; POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE \(TCM/PCM/TECM\); FUEL SYSTEM, DIESEL. Flash: Powertrain Control Module \(PCM\) Updates This bulletin involves reprogramming the Engine Control Module/Powertrain Control Module \(ECM/PCM\) with the latest available software. The customers may experience a Malfunction Indicator Lamp \(MIL\) illumination. Upon further investigation the technician may find one or more of the following DTCs: P20EE \- SCR NOx Catalyst Efficiency Below Threshold \- Bank 1. P1C54 \- SCR NOx Catalyst Missing. P229F \- Aftertreatment NOx Sensor Circuit Performance \- Bank 1 Sensor 2. P207F \- Reductant Quality Performance. P2002 \- Diesel Particulate Filter Efficiency Below Threshold. P2201 \- Aftertreatment NOx Sensor Circuit Performance \- Bank 1 Sensor 1. P202E \- \(Diesel Exhaust Fluid\) Reductant Injector Performance. P0300 \- Multiple Cylinder Misfire. P0301\-00 \- Cylinder 1 Misfire. P0302\-00 \- Cylinder 2 Misfire. P0303\-00 \- Cylinder 3 Misfire. P0304\-00 \- Cylinder 4 Misfire. P0305\-00 \- Cylinder 5 Misfire. P0306\-00 \- Cylinder 6 Misfire. P249E \- Closed Loop SCR Reductant Injection Control At Limit \- Flow Too High. P0128 \- Thermostat Rationality. P218F \- Reductant No Flow Detected. U0001\-00 \- CAN C BUS. P24A5 \- EGR Cooler Bypass Bank 1 Control Stuck. P1451 \- Diesel Particulate Filter System Performance. P229E \- NOx Sensor Circuit \- Bank 1 Sensor 2. P0218 \- Transmission High Temperature Operation Activated \(68RFE Only\). P0868 \- Line Pressure Low, MIL Action \(68RFE Only\). U110E \- Lost Ambient Temperature Message. P205E \- \(Diesel Exhaust Fluid\) Reductant Tank Temperature Sensor Circuit Intermittent \(setting when the block heater is plugged in\). The following DTCs have been changed from a one trip fault to a two trip fault:P0421 \- Catalyst 1 Efficiency Below Threshold Bank 1. P2280 \- Air Flow Restriction / Leak Between Air Cleaner And MAF. P203C \- \(Diesel Exhaust Fluid\) Reductant Level Sensor Circuit Low. P208D \- \(Diesel Exhaust Fluid\) Reductant Pump Control Circuit High. In addition to addressing the above DTCs,
- [1813022](/bulletins/10230332.md), 2023-01-17, Service bulletin: ELECTRICAL SYSTEM; POWER TRAIN. Flash: Powertrain Control Module \(PCM\) Updates This bulletin involves reprogramming the Engine Control Module/Powertrain Control Module \(ECM/PCM\) with the latest available software. The customers may experience a Malfunction Indicator Lamp \(MIL\) illumination. Upon further investigation the technician may find one or more of the following DTCs. P0401 \- EGR System Performance. P2281 \- Air Leak Between MAF and Throttle Body. P0402 \- Egr Flow Excessive Detected. P0234 \- Turbocharger Overboost Condition. P049D \- Egr Control Position Exceeded Learning Limit. P040B \- Exhaust Gas Recirculation Temperature Sensor "A" Circuit Performance. P064F \- Unauthorized Software/Calibration Detected. P20EE \- SCR NOx Catalyst Efficiency Below Threshold \- Bank 1. P1C54 \- SCR NOx Catalyst Missing. P229F \-Aftertreatment NOx Sensor Circuit Performance \- Bank 1 Sensor 2. P207F \- Reductant Quality Performance. P2002 \- Diesel Particulate Filter Efficiency Below Threshold. P2201 \- Aftertreatment NOx Sensor Circuit Performance \- Bank 1 Sensor 1. P202E \- \(Diesel Exhaust Fluid\) Reductant Injector Performance. P0300 \- Multiple Cylinder Misfire. P0301\-00 \- Cylinder 1 Misfire. P0302\-00 \- Cylinder 2 Misfire. P0303\-00 \- Cylinder 3 Misfire. P0304\-00 \- Cylinder 4 Misfire. P0305\-00 \- Cylinder 5 Misfire. P0306\-00 \- Cylinder 6 Misfire. P249E \- Closed Loop SCR Reductant Injection Control At Limit \- Flow Too High. P0128 \- Thermostat Rationality. P218F \- Reductant No Flow Detected. U0001\-00 \- CAN C BUS. P24A5 \- EGR Cooler Bypass Bank 1 Control Stuck. P1451 \- Diesel Particulate Filter System Performance. P229E \- NOx Sensor Circuit \- Bank 1 Sensor 2. P0218 \- Transmission High Temperature Operation Activated \(68RFE Only\). P0868 \- Line Pressure Low, MIL Action \(68RFE Only\). U110E \- Lost Ambient Temperature Message. P205E \- \(Diesel Exhaust Fluid\) Reductant Tank Temperature Sensor Circuit Intermittent \(setting when the block heater is plugged in\).
- [9003704](/bulletins/10229255.md), 2023-01-09, Service bulletin: ENGINE AND ENGINE COOLING; POWER TRAIN. Transmission Oil Pan, Heater \(TMU\), Tube or O\-ring Applies to vehicles equipped with 8 speed transmissions only; if you have a leak that appears to be at the pan the use of proper leak detection is recommended. The fluid in the 8 speeds can be detected with a black light and there are aftermarket spray on leak detection materials to help ensure that the leak is properly diagnosed and not from another location such as cooler lines, heater tubes, or case porosity. Please note that the transmission pan gasket is available for many of the 8 speed applications FCA offers. Please review the available quick connect and transfer tube parts, as replacement of the TMU may not be required. If a TOC line connection is found to be the source, the quick connect may need replacement. If the leak source is coming from the connection of the TMU to the transmission, the transfer tube may need replacement. When parts are returned to the QEC the retaining clips \(snap ring\) for the quick disconnect fittings are missing. \(This leaves a question as to whether the clips were missing from the assembly plant, or the technician removed them in order to make line removal easier.\) Please return the clips with the transmission heater and note if they were not there to begin with. For any questions regarding transmission heater, contact FCA Redacted Content. If no response in 15 minutes, proceed with repair.
- [S1709000010](/bulletins/10229031.md), 2023-01-09, Service bulletin: POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE \(TCM/PCM/TECM\). Customer complaints may include abnormal engine noise, rough idle, lack of power, misfire. Upon investigation, it may be found that there is excessive camshaft lobe wear/lifter wear \(roller failure\) on one or more cam lobes and that camshaft/lifter replacement is necessary.

JSON: [/v1/bulletins/10220478](/v1/bulletins/10220478)

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