Ram 1500 Service Bulletins

3,710 manufacturer communications on file.

September 3, 2020•Document ID: 10181594
Service Bulletin/Repair Instructions
SUSPENSION
Mfr Comm. #:
08-078-20
Date Added:
October 26, 2020
Manufacturer:
RAM
Summary
Flash: Air Suspension Control Module (ASCM) Updates This bulletin involves reprogramming the ASCM with the latest available software. Customers or technicians may experience a Malfunction Indicator Lamp (MIL) illumination after a battery disconnect. Upon further investigation the technician may find that the following Diagnostic Trouble Code (DTC) has been set along with a notification in the instrument panel cluster ?Service Air Suspension? after a battery disconnected and reconnect event.U0422-00 - Implausible Data Received From Body Control Module.
Associated Products (1)
2020 Ram 1500
Associated Documents
- Download MC-10181594-0001.pdf↗
September 3, 2020•Document ID: 10181542
Service Bulletin/Repair Instructions
EQUIPMENT; EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM)
Mfr Comm. #:
S1908000022 Rev.
Date Added:
October 26, 2020
Manufacturer:
RAM
Summary
(Revision A) Navigation Search Feature Does Not Work
Associated Products (8)
2020 Ram 1500 2020 Ram 2500 2020 Ram 3500 2020 Ram 4500 2019 Ram 1500 2019 Ram 2500 2019 Ram 3500 2019 Ram 4500
Associated Documents
- Download MC-10181542-0001.pdf↗
September 2, 2020•Document ID: 10181502
Service Bulletin/Repair Instructions
EQUIPMENT; ENGINE
Mfr Comm. #:
9004298
Date Added:
October 26, 2020
Manufacturer:
RAM
Summary
Intake Manifold, Intake Manifold Gaskets, Intake Manifold Bolts If the intake manifold is being removed for service and the vehicle build date is between 02/24/20 to 08/07/20, please inspect the intake manifold for cracks around the intake manifold mounting bolt holes. If cracks are found please replace the intake manifold and intake manifold mounting bolts with P/N 06510314AA or later, torquing the bolts to specification when installing. If no cracks are found around the mounting holes, the intake manifold is OK to re-install during re-assembly using NEW mounting bolts p/n 06510314AA or later and torquing to specification.
Associated Products (4)
2020 Ram 1500 2020 Ram 2500 2020 Ram 3500 2020 Ram 4500
Associated Documents
- Download MC-10181502-0001.pdf↗
September 1, 2020•Document ID: 10181592
Service Bulletin/Repair Instructions
POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM)
Mfr Comm. #:
18-074-20
Date Added:
October 26, 2020
Manufacturer:
RAM
Summary
Flash: Powertrain Control Module (PCM) Updates This bulletin involves reprogramming the PCM with the latest available software. Customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the technician may find that one or more of the following DTCs have been set:P0339 - Crankshaft Position Sensor Intermittent. P0335 - Crankshaft Position Sensor Circuit. P0456 - EVAP System Small Leak.If DTC P0456 is present use the wiTECH Small Leak Verification test (SLVT) to determine if a leak is present in the system. P258B - Electronic Vacuum Pump Performance. The customer may experience one or more of the following:The engine may exhibit a crank and fail to start situation. The vehicle has a rough idle only after cold start. The radiator cooling fan is stuck on for a long time while driving. Coolant temp/check gauges light illuminated in the Instrument Panel Cluster (IPC). Radiator cooling fan inoperative.
Associated Products (1)
2019 Ram 1500
Associated Documents
- Download MC-10181592-0001.pdf↗
September 1, 2020•Document ID: 10181591
Service Bulletin/Repair Instructions
EQUIPMENT; ELECTRICAL SYSTEM
Mfr Comm. #:
08-048-20 REV. A
Date Added:
October 26, 2020
Manufacturer:
RAM
Summary
UAX, UCX, UAV and UCV Radio Over the Air Software Version Updates This bulletin provides information regarding the latest Flash Over The Air (FOTA) update and provides the service technician an overview of the steps a customer will need to take to complete the update. The radio software will be updated to 34.2. Customers may experience one or more of the following:Uconnect App inoperative(DT Vehicles Only). Voice Recognition (VR) inoperative(DT Vehicles Only). Radio resets (DT Vehicles Only). Radio locks up, freezes or resets. Bluetooth device is slow to pair, or does not pair. GPS unable to load and find locations. Loss of saved radio presets. Display screen is back with no backlighting. No audio output coming from the radio. Cannot control audio volume. Rear view camera display will not turn off.
Associated Products (8)
2020 Ram 1500 2020 Ram 2500 2020 Ram 3500 2020 Ram 4500 2019 Ram 1500 2019 Ram 2500 2019 Ram 3500 2019 Ram 4500
Associated Documents
- Download MC-10181591-0001.pdf↗
September 1, 2020•Document ID: 10181536
Service Bulletin/Repair Instructions
STRUCTURE
Mfr Comm. #:
S2024000003 Rev.
Date Added:
October 26, 2020
Manufacturer:
RAM
Summary
(Revision A) Customer Indicates A Whistle Noise From Dash During Certain Driving Parameters.
Associated Products (4)
2020 Ram 1500 2020 Ram 2500 2019 Ram 1500 2019 Ram 2500
Associated Documents
- Download MC-10181536-0001.pdf↗
August 28, 2020•Document ID: 10221843
Service Bulletin/Repair Instructions
EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM); EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
Mfr Comm. #:
S2008000130
Date Added:
September 26, 2022
Manufacturer:
CHRYSLER
Summary
Radio UConnect GPS Based Trip Computer Missing
Associated Products (45)
2020 Chrysler 300 2020 Chrysler Pacifica 2020 Dodge Challenger 2020 Dodge Charger 2020 Dodge Durango 2020 Jeep Cherokee 2020 Jeep Compass 2020 Jeep Gladiator 2020 Jeep Grand Cherokee 2020 Jeep Renegade 2020 Jeep Wrangler 2020 Ram 1500 2020 Ram 2500 2020 Ram 3500 2020 Ram 4500 2020 Ram 5500 2019 Chrysler 300 2019 Chrysler Pacifica 2019 Dodge Challenger 2019 Dodge Charger+ 25 more
Associated Documents
- Download MC-10221843-0001.pdf↗
August 28, 2020•Document ID: 10180233
Service Bulletin/Repair Instructions
ELECTRICAL SYSTEM:SOFTWARE; EQUIPMENT; EQUIPMENT ADAPTIVE/MOBILITY
Mfr Comm. #:
S2008000130
Date Added:
September 28, 2020
Manufacturer:
CHRYSLER
Summary
Radio UConnect GPS Based Trip Computer Missing
Associated Products (42)
2020 Chrysler 300 2020 Chrysler Pacifica 2020 Dodge Challenger 2020 Dodge Charger 2020 Dodge Durango 2020 Jeep Cherokee 2020 Jeep Compass 2020 Jeep Gladiator 2020 Jeep Grand Cherokee 2020 Jeep Renegade 2020 Jeep Wrangler 2020 Ram 1500 2020 Ram 2500 2020 Ram 3500 2020 Ram 4500 2019 Chrysler 300 2019 Chrysler Pacifica 2019 Dodge Challenger 2019 Dodge Charger 2019 Dodge Durango+ 22 more
Associated Documents
- Download MC-10180233-0001.pdf↗
August 27, 2020•Document ID: 10221838
Service Bulletin/Repair Instructions
VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM; STRUCTURE
Mfr Comm. #:
S2024000003
Date Added:
September 26, 2022
Manufacturer:
RAM
Summary
Customer Indicates A Whistle Noise From Dash During Certain Driving Parameters.
Associated Products (4)
2020 Ram 1500 2020 Ram 2500 2019 Ram 1500 2019 Ram 2500
Associated Documents
- Download MC-10221838-0001.pdf↗
August 27, 2020•Document ID: 10180228
Service Bulletin/Repair Instructions
STRUCTURE:INTERIOR PANELS:DASHBOARD
Mfr Comm. #:
S2024000003
Date Added:
September 28, 2020
Manufacturer:
RAM
Summary
Customer Indicates A Whistle Noise From Dash During Certain Driving Parameters.
Associated Products (4)
2020 Ram 1500 2020 Ram 2500 2019 Ram 1500 2019 Ram 2500
Associated Documents
- Download MC-10180228-0001.pdf↗
August 26, 2020•Document ID: 10221889
Service Bulletin/Repair Instructions
POWER TRAIN; ELECTRICAL SYSTEM
Mfr Comm. #:
1806820
Date Added:
September 26, 2022
Manufacturer:
RAM
Summary
Flash: Powertrain Control Module (PCM) Updates This bulletin involves reprogramming the PCM with the latest available software. Some customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the technician may find one or more of the following Diagnostic Trouble Codes (DTCs) have been set:P1D30-00 - Oil Viscosity Too Low. Attempting to clear the DTC will be unsuccessful. P2453-00 - Diesel Particulate Filter Differential Pressure Sensor Circuit Performance. P0401-00 - EGR Flow Insufficient Detected. P0133-00 - O2 Sensor 1/1 Slow Response. P20EE-00 - SCR NOX Catalyst Efficiency Below Threshold Bank 1. P050E-00 - Cold Start Engine Exhaust Temperature Too Low. P0299-00 - Turbocharger Underboost Condition. P0402-00 - EGR Flow Excessive Detected. P245B - EGR Cooler Bypass Control Circuit Performance. P20C6 - Reductant Heater 4 Control Circuit Performance. P208B - Reductant Pump 1 Control Performance. P249C - Excessive Time To Enter Closed Loop Reductant Injection Control. P20E8-00 - Reductant Pressure Too Low. P20E9-00 - Reductant Pressure Too High. In addition, the following software enhancement is available:Ability to enable the ?Fuel System Cleaning? routine in wiTECH.
Associated Products (1)
2017 Ram 1500
Associated Documents
- Download MC-10221889-0001.pdf↗
August 26, 2020•Document ID: 10221888
Service Bulletin/Repair Instructions
ELECTRICAL SYSTEM; POWER TRAIN
Mfr Comm. #:
1806920
Date Added:
September 26, 2022
Manufacturer:
RAM
Summary
Flash: Powertrain Control Module (PCM) Updates This bulletin involves reprogramming the PCM with the latest available software. Some customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the technician may find one or more of the following Diagnostic Trouble Codes (DTCs):P0133-00 - O2 Sensor 1/1 Slow Response. P20EE-00 - SCR NOX Catalyst Efficiency Below Threshold Bank 1. P050E-00 - Cold Start Engine Exhaust Temperature Too Low. U0402-00 - Implausible Data Received From TCM. P0299-00 - Turbocharger Underboost Condition. P0402-00 - EGR Flow Excessive Detected. P249C-00 - Excessive Time To Enter Closed Loop Reductant Injection Control. P208B-00 - Reductant Pump 1 Control Performance. P20C6-00 - Reductant Heater 4 Control Circuit Performance. P245B-00 - EGR Cooler Bypass Control Circuit Performance. Other software enhancement.Ability to enable the ?Fuel System Cleaning? routine in wiTECH.
Associated Products (1)
2018 Ram 1500
Associated Documents
- Download MC-10221888-0001.pdf↗
August 26, 2020•Document ID: 10221836
Service Bulletin/Repair Instructions
EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
Mfr Comm. #:
S2008000123RevA
Date Added:
September 26, 2022
Manufacturer:
RAM
Summary
(Revision A) Radio Resets While Driving Under 1000 RPM
Associated Products (1)
2020 Ram 1500
Associated Documents
- Download MC-10221836-0001.pdf↗
August 26, 2020•Document ID: 10180279
Service Bulletin/Repair Instructions
POWER TRAIN; EQUIPMENT; ELECTRICAL SYSTEM; ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:GAS RECIRCULATION VALVE (EGR VALVE)
Mfr Comm. #:
18-068-20
Date Added:
September 28, 2020
Manufacturer:
RAM
Summary
Flash: Powertrain Control Module (PCM) Updates This bulletin involves reprogramming the PCM with the latest available software. Some customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the technician may find one or more of the following Diagnostic Trouble Codes (DTCs) have been set:P1D30-00 - Oil Viscosity Too Low. Attempting to clear the DTC will be unsuccessful. P2453-00 - Diesel Particulate Filter Differential Pressure Sensor Circuit Performance. P0401-00 - EGR Flow Insufficient Detected. P0133-00 - O2 Sensor 1/1 Slow Response. P20EE-00 - SCR NOX Catalyst Efficiency Below Threshold Bank 1. P050E-00 - Cold Start Engine Exhaust Temperature Too Low. P0299-00 - Turbocharger Underboost Condition. P0402-00 - EGR Flow Excessive Detected. P245B - EGR Cooler Bypass Control Circuit Performance. P20C6 - Reductant Heater 4 Control Circuit Performance. P208B - Reductant Pump 1 Control Performance. P249C - Excessive Time To Enter Closed Loop Reductant Injection Control. P20E8-00 - Reductant Pressure Too Low. P20E9-00 - Reductant Pressure Too High. In addition, the following software enhancement is available:Ability to enable the ?Fuel System Cleaning? routine in wiTECH.
Associated Products (1)
2017 Ram 1500
Associated Documents
- Download MC-10180279-0001.pdf↗
August 26, 2020•Document ID: 10180278
Service Bulletin/Repair Instructions
POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM); ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:GAS RECIRCULATION VALVE (EGR VALVE); ELECTRICAL SYSTEM
Mfr Comm. #:
18-069-20
Date Added:
September 28, 2020
Manufacturer:
RAM
Summary
Flash: Powertrain Control Module (PCM) Updates This bulletin involves reprogramming the PCM with the latest available software. Some customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the technician may find one or more of the following Diagnostic Trouble Codes (DTCs):P0133-00 - O2 Sensor 1/1 Slow Response. P20EE-00 - SCR NOX Catalyst Efficiency Below Threshold Bank 1. P050E-00 - Cold Start Engine Exhaust Temperature Too Low. U0402-00 - Implausible Data Received From TCM. P0299-00 - Turbocharger Underboost Condition. P0402-00 - EGR Flow Excessive Detected. P249C-00 - Excessive Time To Enter Closed Loop Reductant Injection Control. P208B-00 - Reductant Pump 1 Control Performance. P20C6-00 - Reductant Heater 4 Control Circuit Performance. P245B-00 - EGR Cooler Bypass Control Circuit Performance. Other software enhancement.Ability to enable the ?Fuel System Cleaning? routine in wiTECH.
Associated Products (1)
2018 Ram 1500
Associated Documents
- Download MC-10180278-0001.pdf↗
August 26, 2020•Document ID: 10180226
Service Bulletin/Repair Instructions
EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
Mfr Comm. #:
S2008000123 Rev.
Date Added:
September 28, 2020
Manufacturer:
RAM
Summary
(Revision A) Radio Resets While Driving Under 1000 RPM
Associated Products (1)
2020 Ram 1500
Associated Documents
- Download MC-10180226-0001.pdf↗
August 25, 2020•Document ID: 10221835
Service Bulletin/Repair Instructions
UNKNOWN OR OTHER; ELECTRICAL SYSTEM:BODY CONTROL MODULE/BCM
Mfr Comm. #:
S2008000124
Date Added:
September 26, 2022
Manufacturer:
RAM
Summary
Power Side Steps, Running Boards, Do Not Extend When Exiting Vehicle Or Retract As Expected
Associated Products (2)
2020 Ram 1500 2019 Ram 1500
Associated Documents
- Download MC-10221835-0001.pdf↗
August 25, 2020•Document ID: 10221834
Service Bulletin/Repair Instructions
UNKNOWN OR OTHER; ELECTRICAL SYSTEM:IGNITION
Mfr Comm. #:
S2008000126
Date Added:
September 26, 2022
Manufacturer:
RAM
Summary
RKE Has Reduced Range, Remote Start Inoperative, Multiple Keyless Go Push Attempts To Start
Associated Products (2)
2020 Ram 1500 2019 Ram 1500
Associated Documents
- Download MC-10221834-0001.pdf↗
August 25, 2020•Document ID: 10180225
Service Bulletin/Repair Instructions
ELECTRICAL SYSTEM; EQUIPMENT; STRUCTURE:FRAME AND MEMBERS; ENGINE
Mfr Comm. #:
S2008000124
Date Added:
September 28, 2020
Manufacturer:
RAM
Summary
Power Side Steps, Running Boards, Do Not Extend When Exiting Vehicle Or Retract As Expected
Associated Products (2)
2020 Ram 1500 2019 Ram 1500
Associated Documents
- Download MC-10180225-0001.pdf↗
August 25, 2020•Document ID: 10180224
Service Bulletin/Repair Instructions
ELECTRICAL SYSTEM; ENGINE
Mfr Comm. #:
S2008000126
Date Added:
September 28, 2020
Manufacturer:
RAM
Summary
RKE Has Reduced Range, Remote Start Inoperative, Multiple Keyless Go Push Attempts To Start
Associated Products (2)
2020 Ram 1500 2019 Ram 1500
Associated Documents
- Download MC-10180224-0001.pdf↗

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