Ram 1500 Service Bulletins

2,018 manufacturer communications on file.

May 17, 2021•Document ID: 10223432
Service Bulletin/Repair Instructions
EQUIPMENT
Mfr Comm. #:
S2123000033
Date Added:
October 17, 2022
Manufacturer:
RAM
Summary
Underbody Ticking Noise That Increases With Vehicle Speed
Associated Products (1)
2021 Ram 1500
Associated Documents
- Download MC-10223432-0001.pdf↗
May 17, 2021•Document ID: 10223278
Service Bulletin/Repair Instructions
STRUCTURE:BODY
Mfr Comm. #:
S2123000028
Date Added:
October 17, 2022
Manufacturer:
RAM
Summary
Noise From Under Seat With Occupant Seated.
Associated Products (1)
2021 Ram 1500
Associated Documents
- Download MC-10223278-0001.pdf↗
May 17, 2021•Document ID: 10223275
Service Bulletin/Repair Instructions
ELECTRONIC STABILITY CONTROL:AUTOMATIC (ASC); SUSPENSION
Mfr Comm. #:
S2123000034
Date Added:
October 17, 2022
Manufacturer:
RAM
Summary
C15A1-00 Unable To Obtain Desired Ride Height Service Air Suspension Message On Cluster
Associated Products (1)
2021 Ram 1500
Associated Documents
- Download MC-10223275-0001.pdf↗
May 17, 2021•Document ID: 10223272
Service Bulletin/Repair Instructions
BACK OVER PREVENTION
Mfr Comm. #:
S2123000033
Date Added:
October 17, 2022
Manufacturer:
RAM
Summary
Underbody Ticking Noise That Increases With Vehicle Speed
Associated Products (1)
2021 Ram 1500
Associated Documents
- Download MC-10223272-0001.pdf↗
May 17, 2021•Document ID: 10198372
Service Bulletin/Repair Instructions
SEATS
Mfr Comm. #:
S2123000028
Date Added:
June 28, 2021
Manufacturer:
RAM
Summary
Noise From Under Seat With Occupant Seated.
Associated Products (1)
2021 Ram 1500
Associated Documents
- Download MC-10198372-0001.pdf↗
May 17, 2021•Document ID: 10198369
Service Bulletin/Repair Instructions
SUSPENSION
Mfr Comm. #:
S2123000034
Date Added:
June 28, 2021
Manufacturer:
RAM
Summary
C15A1-00 Unable To Obtain Desired Ride Height Service Air Suspension Message On Cluster
Associated Products (1)
2021 Ram 1500
Associated Documents
- Download MC-10198369-0001.pdf↗
May 17, 2021•Document ID: 10198366
Service Bulletin/Repair Instructions
SUSPENSION
Mfr Comm. #:
S2123000033
Date Added:
June 28, 2021
Manufacturer:
RAM
Summary
Underbody Ticking Noise That Increases With Vehicle Speed
Associated Products (1)
2021 Ram 1500
Associated Documents
- Download MC-10198366-0001.pdf↗
May 15, 2021•Document ID: 10230124
Service Bulletin/Repair Instructions
ELECTRICAL SYSTEM; AIR BAGS; VEHICLE SPEED CONTROL; POWER TRAIN; VISIBILITY
Mfr Comm. #:
0808621
Date Added:
January 17, 2023
Manufacturer:
RAM
Summary
Flash: Driver Door Module (DDM) and Passenger Door Module (PDM) Updates This bulletin involves reprogramming the DDM and PDM with the latest available software. This software is for vehicles on the RRT VIN List is to improve the function and reliability of the power windows operation.
Associated Products (1)
2021 Ram 1500
Associated Documents
- Download MC-10230124-0001.pdf↗
May 15, 2021•Document ID: 10230122
Service Bulletin/Repair Instructions
POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM)
Mfr Comm. #:
1804821
Date Added:
January 17, 2023
Manufacturer:
RAM
Summary
Flash: Powertrain Control Module (PCM) Updates This bulletin involves reprogramming the PCM with the latest available software. The customer may experience the following:LED light in the Start/Stop button will not illuminate when pressed.
Associated Products (1)
2021 Ram 1500
Associated Documents
- Download MC-10230122-0001.pdf↗
May 15, 2021•Document ID: 10230041
Service Bulletin/Repair Instructions
EQUIPMENT:ELECTRICAL
Mfr Comm. #:
S2108000117
Date Added:
January 17, 2023
Manufacturer:
RAM
Summary
Right Rear Side Marker Parking Lamp Does Not Illuminate
Associated Products (1)
2021 Ram 1500
Associated Documents
- Download MC-10230041-0001.pdf↗
May 15, 2021•Document ID: 10223494
Service Bulletin/Repair Instructions
ELECTRICAL SYSTEM; AIR BAGS; POWER TRAIN:MANUAL TRANSMISSION:CONTROL MODULE:SOFTWARE; PARKING BRAKE
Mfr Comm. #:
1804821
Date Added:
October 17, 2022
Manufacturer:
RAM
Summary
Flash: Powertrain Control Module (PCM) Updates This bulletin involves reprogramming the PCM with the latest available software. The customer may experience the following:LED light in the Start/Stop button will not illuminate when pressed.
Associated Products (1)
2021 Ram 1500
Associated Documents
- Download MC-10223494-0001.pdf↗
May 15, 2021•Document ID: 10223429
Service Bulletin/Repair Instructions
EXTERIOR LIGHTING
Mfr Comm. #:
S2108000117
Date Added:
October 17, 2022
Manufacturer:
RAM
Summary
Right Rear Side Marker Parking Lamp Does Not Illuminate
Associated Products (1)
2021 Ram 1500
Associated Documents
- Download MC-10223429-0001.pdf↗
May 15, 2021•Document ID: 10223352
Service Bulletin/Repair Instructions
ELECTRICAL SYSTEM; STRUCTURE:BODY:DOOR
Mfr Comm. #:
0808621
Date Added:
October 17, 2022
Manufacturer:
RAM
Summary
Flash: Driver Door Module (DDM) and Passenger Door Module (PDM) Updates This bulletin involves reprogramming the DDM and PDM with the latest available software. This software is for vehicles on the RRT VIN List is to improve the function and reliability of the power windows operation.
Associated Products (1)
2021 Ram 1500
Associated Documents
- Download MC-10223352-0001.pdf↗
May 15, 2021•Document ID: 10223350
Service Bulletin/Repair Instructions
POWER TRAIN; ELECTRICAL SYSTEM
Mfr Comm. #:
1804821
Date Added:
October 17, 2022
Manufacturer:
RAM
Summary
Flash: Powertrain Control Module (PCM) Updates This bulletin involves reprogramming the PCM with the latest available software. The customer may experience the following:LED light in the Start/Stop button will not illuminate when pressed.
Associated Products (1)
2021 Ram 1500
Associated Documents
- Download MC-10223350-0001.pdf↗
May 15, 2021•Document ID: 10223269
Service Bulletin/Repair Instructions
ELECTRICAL SYSTEM:ADAS:PARKING ASSIST:WARNING
Mfr Comm. #:
S2108000117
Date Added:
October 17, 2022
Manufacturer:
RAM
Summary
Right Rear Side Marker Parking Lamp Does Not Illuminate
Associated Products (1)
2021 Ram 1500
Associated Documents
- Download MC-10223269-0001.pdf↗
May 15, 2021•Document ID: 10198446
Service Bulletin/Repair Instructions
ELECTRICAL SYSTEM
Mfr Comm. #:
08-086-21
Date Added:
June 28, 2021
Manufacturer:
RAM
Summary
Flash: Driver Door Module (DDM) and Passenger Door Module (PDM) Updates This bulletin involves reprogramming the DDM and PDM with the latest available software. This software is for vehicles on the RRT VIN List is to improve the function and reliability of the power windows operation.
Associated Products (1)
2021 Ram 1500
Associated Documents
- Download MC-10198446-0001.pdf↗
May 15, 2021•Document ID: 10198444
Service Bulletin/Repair Instructions
ELECTRICAL SYSTEM; POWER TRAIN
Mfr Comm. #:
18-048-21
Date Added:
June 28, 2021
Manufacturer:
RAM
Summary
Flash: Powertrain Control Module (PCM) Updates This bulletin involves reprogramming the PCM with the latest available software. The customer may experience the following:LED light in the Start/Stop button will not illuminate when pressed.
Associated Products (1)
2021 Ram 1500
Associated Documents
- Download MC-10198444-0001.pdf↗
May 15, 2021•Document ID: 10198363
Service Bulletin/Repair Instructions
EXTERIOR LIGHTING
Mfr Comm. #:
S2108000117
Date Added:
June 28, 2021
Manufacturer:
RAM
Summary
Right Rear Side Marker Parking Lamp Does Not Illuminate
Associated Products (1)
2021 Ram 1500
Associated Documents
- Download MC-10198363-0001.pdf↗
May 14, 2021•Document ID: 10230116
Service Bulletin/Repair Instructions
AIR BAGS; POWER TRAIN
Mfr Comm. #:
2301921
Date Added:
January 17, 2023
Manufacturer:
RAM
Summary
Power Side Steps Do Not Stow Or Deploy Properly This bulletin involves inspecting and if necessary replacing the driver or passenger power side step motor. Customers may notice one or more of the following:Power side steps do not stow or deploy properly. Information Panel Cluster (IPC) shows ?Obstacle Detection? fault.
Associated Products (1)
2021 Ram 1500
Associated Documents
- Download MC-10230116-0001.pdf↗
May 14, 2021•Document ID: 10230036
Service Bulletin/Repair Instructions
EQUIPMENT:ELECTRICAL; FUEL SYSTEM, GASOLINE
Mfr Comm. #:
S2118000008
Date Added:
January 17, 2023
Manufacturer:
RAM
Summary
Hard To Fill Fuel Tank. Gas Pump Shuts Off During Filling
Associated Products (1)
2021 Ram 1500
Associated Documents
- Download MC-10230036-0001.pdf↗

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