Ram 1500 Service Bulletins

3,710 manufacturer communications on file.

January 22, 2021•Document ID: 10187075
Service Bulletin/Repair Instructions
ELECTRICAL SYSTEM
Mfr Comm. #:
S2108000022
Date Added:
February 16, 2021
Manufacturer:
RAM
Summary
Service Trailer Brake Warning Message Displayed On The Cluster
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-10187075-0001.pdf↗
January 21, 2021•Document ID: 10215895
Service Bulletin/Repair Instructions
EXTERIOR LIGHTING
Mfr Comm. #:
S2018000001 Rev.
Date Added:
July 18, 2022
Manufacturer:
RAM
Summary
Malfunction Indicator Lamp (MIL) Illumination. Diagnostic Trouble Code (DTC) P26FB ? EGR Cooler Bypass Control Stuck Closed Bank 1 Set.
Associated Products (2)
2020 Jeep Wrangler 2020 Ram 1500
Associated Documents
- Download MC-10215895-0001.pdf↗
January 21, 2021•Document ID: 10215894
Service Bulletin/Repair Instructions
EXTERIOR LIGHTING; BACK OVER PREVENTION
Mfr Comm. #:
S2025000005 Rev.
Date Added:
July 18, 2022
Manufacturer:
RAM
Summary
Malfunction Indicator Lamp (MIL) Illumination. Diagnostic Trouble Codes P0407 ? EGR Sensor B Circuit Low, or P0408 ? EGR Sensor B Circuit High Set
Associated Products (2)
2020 Jeep Wrangler 2020 Ram 1500
Associated Documents
- Download MC-10215894-0001.pdf↗
January 21, 2021•Document ID: 10187074
Service Bulletin/Repair Instructions
ENGINE AND ENGINE COOLING
Mfr Comm. #:
S2018000001 Rev.
Date Added:
February 16, 2021
Manufacturer:
JEEP
Summary
Malfunction Indicator Lamp (MIL) Illumination. Diagnostic Trouble Code (DTC) P26FB ? EGR Cooler Bypass Control Stuck Closed Bank 1 Set.
Associated Products (2)
2020 Jeep Wrangler 2020 Ram 1500
Associated Documents
- Download MC-10187074-0001.pdf↗
January 21, 2021•Document ID: 10187073
Service Bulletin/Repair Instructions
ELECTRICAL SYSTEM
Mfr Comm. #:
S2025000005 Rev.
Date Added:
February 16, 2021
Manufacturer:
JEEP
Summary
Malfunction Indicator Lamp (MIL) Illumination. Diagnostic Trouble Codes P0407 ? EGR Sensor B Circuit Low, or P0408 ? EGR Sensor B Circuit High Set
Associated Products (2)
2020 Jeep Wrangler 2020 Ram 1500
Associated Documents
- Download MC-10187073-0001.pdf↗
January 21, 2021•Document ID: 10215892
Service Bulletin/Repair Instructions
SERVICE BRAKES; ENGINE AND ENGINE COOLING; FUEL SYSTEM, GASOLINE
Mfr Comm. #:
S2125000001
Date Added:
July 18, 2022
Manufacturer:
JEEP
Summary
High Pressure (HP) Exhaust Gas Recirculation (EGR) Cooler, Perceived Internal Coolant Leak.
Associated Products (5)
2021 Jeep Gladiator 2021 Jeep Wrangler 2021 Ram 1500 2020 Jeep Wrangler 2020 Ram 1500
Associated Documents
- Download MC-10215892-0001.pdf↗
January 21, 2021•Document ID: 10215882
Service Bulletin/Repair Instructions
STRUCTURE:BODY:ROOF AND PILLARS
Mfr Comm. #:
S2023000019 Rev.
Date Added:
July 18, 2022
Manufacturer:
RAM
Summary
Noise From Headliner Roof Area
Associated Products (3)
2021 Ram 1500 2020 Ram 1500 2019 Ram 1500
Associated Documents
- Download MC-10215882-0001.pdf↗
January 21, 2021•Document ID: 10215881
Service Bulletin/Repair Instructions
SERVICE BRAKES
Mfr Comm. #:
S2109000001
Date Added:
July 18, 2022
Manufacturer:
RAM
Summary
Customer may complain of a MIL lamp on. Upon further investigation there could be a fault code in the PCM for P1524 ? Oil Pressure Out of Range ? Camshaft Advance/Retard Disabled.
Associated Products (26)
2021 Dodge Durango 2021 Jeep Grand Cherokee 2021 Ram 1500 2021 Ram 2500 2021 Ram 3500 2021 Ram 4500 2020 Dodge Durango 2020 Jeep Grand Cherokee 2020 Ram 1500 2020 Ram 2500 2020 Ram 3500 2020 Ram 4500 2019 Dodge Durango 2019 Jeep Grand Cherokee 2019 Ram 1500 2019 Ram 2500 2019 Ram 3500 2019 Ram 4500 2018 Dodge Durango 2018 Jeep Grand Cherokee+ 6 more
Associated Documents
- Download MC-10215881-0001.pdf↗
January 21, 2021•Document ID: 10187071
Service Bulletin/Repair Instructions
ENGINE AND ENGINE COOLING
Mfr Comm. #:
S2125000001
Date Added:
February 16, 2021
Manufacturer:
RAM
Summary
High Pressure (HP) Exhaust Gas Recirculation (EGR) Cooler, Perceived Internal Coolant Leak.
Associated Products (5)
2021 Jeep Gladiator 2021 Jeep Wrangler 2021 Ram 1500 2020 Jeep Wrangler 2020 Ram 1500
Associated Documents
- Download MC-10187071-0001.pdf↗
January 21, 2021•Document ID: 10187061
Service Bulletin/Repair Instructions
STRUCTURE
Mfr Comm. #:
S2023000019 Rev.
Date Added:
February 16, 2021
Manufacturer:
RAM
Summary
Noise From Headliner Roof Area
Associated Products (3)
2021 Ram 1500 2020 Ram 1500 2019 Ram 1500
Associated Documents
- Download MC-10187061-0001.pdf↗
January 21, 2021•Document ID: 10187060
Service Bulletin/Repair Instructions
ENGINE AND ENGINE COOLING
Mfr Comm. #:
S2109000001
Date Added:
February 16, 2021
Manufacturer:
JEEP
Summary
Customer may complain of a MIL lamp on. Upon further investigation there could be a fault code in the PCM for P1524 ? Oil Pressure Out of Range ? Camshaft Advance/Retard Disabled.
Associated Products (25)
2021 Dodge Durango 2021 Jeep Grand Cherokee 2021 Ram 1500 2021 Ram 2500 2021 Ram 3500 2020 Dodge Durango 2020 Jeep Grand Cherokee 2020 Ram 1500 2020 Ram 2500 2020 Ram 3500 2020 Ram 4500 2019 Dodge Durango 2019 Jeep Grand Cherokee 2019 Ram 1500 2019 Ram 2500 2019 Ram 3500 2019 Ram 4500 2018 Dodge Durango 2018 Jeep Grand Cherokee 2018 Ram 1500+ 5 more
Associated Documents
- Download MC-10187060-0001.pdf↗
January 20, 2021•Document ID: 10215836
Service Bulletin/Repair Instructions
ENGINE AND ENGINE COOLING; EQUIPMENT; EQUIPMENT ADAPTIVE/MOBILITY; ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:GAS RECIRCULATION VALVE (EGR VALVE)
Mfr Comm. #:
9004345
Date Added:
July 18, 2022
Manufacturer:
RAM
Summary
COOLER, EGR If you are replacing the high pressure EGR cooler (p/n 68490113A$) for a suspected internal coolant leak that was detected by wetness in the EGR pipe or valve, please perform proper cooling system pressure test first to verify the leak. Refer to all published service information regarding Cooling Diagnosis and Testing (LEAK TESTING) before proceeding.
Associated Products (4)
2021 Jeep Wrangler 2021 Ram 1500 2020 Jeep Wrangler 2020 Ram 1500
Associated Documents
- Download MC-10215836-0001.pdf↗
January 20, 2021•Document ID: 10215835
Service Bulletin/Repair Instructions
EQUIPMENT ADAPTIVE/MOBILITY; EQUIPMENT; ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:GAS RECIRCULATION VALVE (EGR VALVE)
Mfr Comm. #:
9004343
Date Added:
July 18, 2022
Manufacturer:
JEEP
Summary
VALVE, HIGH PRESSURE EGR If you are replacing the high pressure EGR valve (68490212A$) due to DTC P0407 or P0408 please refer to all published service information regarding proper diagnosis before proceeding. These DTCs are for the low pressure EGR system.
Associated Products (4)
2021 Jeep Wrangler 2021 Ram 1500 2020 Jeep Wrangler 2020 Ram 1500
Associated Documents
- Download MC-10215835-0001.pdf↗
January 20, 2021•Document ID: 10187015
Service Bulletin/Repair Instructions
ENGINE AND ENGINE COOLING
Mfr Comm. #:
9004345
Date Added:
February 16, 2021
Manufacturer:
RAM
Summary
COOLER, EGR If you are replacing the high pressure EGR cooler (p/n 68490113A$) for a suspected internal coolant leak that was detected by wetness in the EGR pipe or valve, please perform proper cooling system pressure test first to verify the leak. Refer to all published service information regarding Cooling Diagnosis and Testing (LEAK TESTING) before proceeding.
Associated Products (4)
2021 Jeep Wrangler 2021 Ram 1500 2020 Jeep Wrangler 2020 Ram 1500
Associated Documents
- Download MC-10187015-0001.pdf↗
January 20, 2021•Document ID: 10187014
Service Bulletin/Repair Instructions
SERVICE BRAKES, HYDRAULIC
Mfr Comm. #:
9004343
Date Added:
February 16, 2021
Manufacturer:
RAM
Summary
VALVE, HIGH PRESSURE EGR If you are replacing the high pressure EGR valve (68490212A$) due to DTC P0407 or P0408 please refer to all published service information regarding proper diagnosis before proceeding. These DTCs are for the low pressure EGR system.
Associated Products (4)
2021 Jeep Wrangler 2021 Ram 1500 2020 Jeep Wrangler 2020 Ram 1500
Associated Documents
- Download MC-10187014-0001.pdf↗
January 18, 2021•Document ID: 10215877
Service Bulletin/Repair Instructions
STEERING
Mfr Comm. #:
S2119000001
Date Added:
July 18, 2022
Manufacturer:
RAM
Summary
Click Pop Creak Noise While Turning Steering Wheel
Associated Products (6)
2021 Jeep Gladiator 2021 Jeep Wrangler 2021 Ram 1500 2020 Jeep Gladiator 2020 Jeep Wrangler 2020 Ram 1500
Associated Documents
- Download MC-10215877-0001.pdf↗
January 18, 2021•Document ID: 10187056
Service Bulletin/Repair Instructions
STEERING
Mfr Comm. #:
S2119000001
Date Added:
February 16, 2021
Manufacturer:
JEEP
Summary
Click Pop Creak Noise While Turning Steering Wheel
Associated Products (6)
2021 Jeep Gladiator 2021 Jeep Wrangler 2021 Ram 1500 2020 Jeep Gladiator 2020 Jeep Wrangler 2020 Ram 1500
Associated Documents
- Download MC-10187056-0001.pdf↗
January 16, 2021•Document ID: 10215875
Service Bulletin/Repair Instructions
STEERING
Mfr Comm. #:
S2108000007 Rev.
Date Added:
July 18, 2022
Manufacturer:
RAM
Summary
Increase In Steering Effort After Recent Repairs, Recall V04, DTC?s B210B-00 System Voltage High Or C2129-17 Battery Voltage Circuit Voltage Above Threshold
Associated Products (1)
2019 Ram 1500
Associated Documents
- Download MC-10215875-0001.pdf↗
January 16, 2021•Document ID: 10187054
Service Bulletin/Repair Instructions
STEERING; ELECTRICAL SYSTEM
Mfr Comm. #:
S2108000007 Rev.
Date Added:
February 16, 2021
Manufacturer:
RAM
Summary
Increase In Steering Effort After Recent Repairs, Recall V04, DTC?s B210B-00 System Voltage High Or C2129-17 Battery Voltage Circuit Voltage Above Threshold
Associated Products (1)
2019 Ram 1500
Associated Documents
- Download MC-10187054-0001.pdf↗
January 16, 2021•Document ID: 10215879
Service Bulletin/Repair Instructions
ENGINE AND ENGINE COOLING:ENGINE:CRANK/CAMSHAFT POSITION SENSOR
Mfr Comm. #:
S1709000010 Rev.
Date Added:
July 18, 2022
Manufacturer:
JEEP
Summary
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.
Associated Products (82)
2021 Dodge Durango 2021 Jeep Grand Cherokee 2021 Ram 2500 2021 Ram 3500 2020 Dodge Durango 2020 Jeep Grand Cherokee 2020 Ram 1500 2020 Ram 2500 2020 Ram 3500 2019 Dodge Durango 2019 Jeep Grand Cherokee 2019 Ram 1500 2019 Ram 2500 2019 Ram 3500 2018 Dodge Durango 2018 Jeep Grand Cherokee 2018 Ram 1500 2018 Ram 2500 2018 Ram 3500 2017 Dodge Durango+ 62 more
Associated Documents
- Download MC-10215879-0001.pdf↗

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