2018 Ram 3500 Technical Service Bulletins

444 technical service bulletins (TSBs) are on record for the 2018 Ram 3500. TSBs are notes manufacturers send to dealers about repair procedures for issues seen in the field. They are not recalls and do not by themselves mean a vehicle has a fault.

• 10175743Apr 30, 2020Equipment, Body and structure. Disinfectant Solution Recommended for COVID-19
• 10175698Apr 30, 2020Electrical system. CEL (Check Engine Lamp) Illuminates, Recent PCM Replace Or Flash Update Performed, DTC P057B Brake Pedal Position Sensor Circuit Performance
• 10175691Apr 28, 2020Electrical system. C0020-01-abs pump motor control - general electrical failure
• 10175689Apr 28, 2020Equipment. Radio Issues With iPhone 11
• 10175688Apr 28, 2020Equipment. Error Code 20 Message On the Radio Screen
• 10175735Apr 22, 2020Equipment, Electrical system. Charging System, Battery Diagnostic Tools and Warranty This information only bulletin discusses using the correct test equipment for testing batteries and charging systems, and also warranty reimbursement when battery replacements are necessary.
• 10175733Apr 21, 2020Fuel system. Possible Driveability Issues due to the Winter-Blend Fuel into the Warmer Season
• 10175677Apr 18, 2020Electrical system. Valve Body Pressure Testing Plug Inspection
• 10175674Apr 17, 2020Steering. Hands On Steering Wheel Message In EVIC
• 10175618Apr 15, 2020Electrical system, Equipment. RFE Valvebody Plug Installation OEM RFE valve bodies require seven (7) 06030035 plugs installed and torqued to 45 in-lb (5Nm). Notify independant repair facilities when they order valve body.
• 10175723Apr 9, 2020Transmission and drivetrain, Electrical system. Flash: Powertrain Control Module (PCM) Updates This bulletin involves reprogramming the PCM with the latest available software.
• 10175701Apr 1, 2020Electrical system. Fast Feedback Program ? 6.7L Cummins Engine - 2019 & 2020 HD Ram & 6.7L Cummins Diesel Engine Control Module (ECM) - 2018 Ram ? All Models (Rev. D)
• 10175611Apr 1, 2020Electrical system, Engine cooling, Fuel system. MODULE, Anti-Lock Brake System If ordering ECU PN 68347098AB or later to repair a C0020-01 ABS PUMP MOTOR CONTROL - GENERAL ELECTRICAL FAILURE, The HCU Hydraulic Control Unit can be replaced alone for this DTC. For any other DTC's follow published diagnostics.
• 10175501Mar 27, 2020Vehicle speed control. Speed Control Operates Intermittently
• 10175088Mar 27, 2020Vehicle speed control. Speed Control Operates Intermittently
• 10174168Mar 27, 2020Electrical system, Equipment. Speed Control Operates Intermittently
• 10175490Mar 20, 2020Back-over prevention (rear camera). Rear Cargo Camera Display Picture Is Distorted, Has Lines Going Through.
• 10175078Mar 20, 2020Back-over prevention (rear camera). Rear Cargo Camera Display Picture Is Distorted, Has Lines Going Through.
• 10174158Mar 20, 2020Back-over prevention (rear camera). Rear Cargo Camera Display Picture Is Distorted, Has Lines Going Through.
• 10175475Mar 6, 2020Suspension. Chatter, Shudder, or Vibration From Rear Axle During Turns
• 10175063Mar 6, 2020Suspension. Chatter, Shudder, or Vibration From Rear Axle During Turns
• 10174143Mar 6, 2020Suspension. Chatter, Shudder, or Vibration From Rear Axle During Turns
• 10175470Mar 5, 2020Visibility (wipers, defrost, mirrors). Single Pop Noise From Rear Of Sunroof While Opening
• 10175058Mar 5, 2020Visibility (wipers, defrost, mirrors). Single Pop Noise From Rear Of Sunroof While Opening
• 10174138Mar 5, 2020Back-over prevention (rear camera). Single Pop Noise From Rear Of Sunroof While Opening
• 10173332Feb 28, 2020Engine. Intermittent Engine Buck, Surge, or Misfire.
• 10173328Feb 26, 2020Electrical system, Equipment. Key Programming, Security Pin Request, Pin Invalid
• 10173279Feb 19, 2020Equipment, Transmission and drivetrain. CASE ASSEMBLY, Differential For concern of shudder/chatter/vibration from the rear axle that is more prominent during turns and customer has the following: 1) Limited Slip Differential 2) No record of rear axle oil being serviced in the last 20,000 miles 3) No apparent damage to the axle/differential case or differential case internal gears Service the rear axle oil with new and test drive to see if condition is…
• 10173314Feb 12, 2020Visibility (wipers, defrost, mirrors). Left Hand Drivers Side Mirror Takes Longer to Defrost Or Clear Than Right Side Passenger
• 10173313Feb 12, 2020Visibility (wipers, defrost, mirrors). Outside Power Fold Rearview Mirror Appears Loose Or Shakes
• 10173310Feb 8, 2020Equipment. Chime Stuck On In The Audio System
• 10173305Feb 6, 2020Equipment. Apple Carplay Inoperative Or Not Working, Phone Not Pairing, Carplay Lockup Or Freeze.
• 10170314Dec 11, 2019Suspension. Air Suspension Components Star Parts Catalog has been updated to show individual service parts for the compressor assembly. This will allow service technicians to repair the root cause without over repairing the system. Replace only the part deemed failed by the diagnostics performed.
• 10220114Nov 28, 2019Electrical system, Transmission and drivetrain. Flash: Transmission Control Module (TCM) Updates This bulletin involves reprogramming the TCM with the latest available software. The customer may notice a harsh 2-3 and 3-4 shift. The following software enhancements are available:2-3 and/or 3-4 shift improvements.
• 10169262Nov 28, 2019Electrical system, Transmission and drivetrain. Flash: Transmission Control Module (TCM) Updates This bulletin involves reprogramming the TCM with the latest available software. The customer may notice a harsh 2-3 and 3-4 shift. The following software enhancements are available:2-3 and/or 3-4 shift improvements.
• 10220101Nov 20, 2019Body and structure. Use of Aftermarket Parts This bulletin involves discussing FCA US LLC position with regard to collision repair industry awareness regarding the use of aftermarket parts.
• 10220099Nov 20, 2019Body and structure. Use of Salvage/Recycled Parts This bulletin involves discussing FCA US LLC position with regard to collision repair industry awareness regarding the use of recycled or salvage parts.
• 10220098Nov 20, 2019Visibility (wipers, defrost, mirrors). Authentic Mopar® Glass Replacement This bulletin involves discussing FCA US LLC position with regard to collision repair industry awareness regarding the recommended usage of Authentic Mopar® Glass.
• 10220097Nov 20, 2019Equipment, Body and structure. Repair Parts Used For Structural Repairs This bulletin involves discussing FCA US LLC position with regard to structural repair parts usage.
• 10169249Nov 20, 2019Equipment, Body and structure. Use of Aftermarket Parts This bulletin involves discussing FCA US LLC position with regard to collision repair industry awareness regarding the use of aftermarket parts.
• 10169246Nov 20, 2019Visibility (wipers, defrost, mirrors). Authentic Mopar® Glass Replacement This bulletin involves discussing FCA US LLC position with regard to collision repair industry awareness regarding the recommended usage of Authentic Mopar® Glass.
• 10220071Nov 1, 2019Engine cooling. wiTECH Small Leak Verification Test (SLVT) - P0456-EVAP SYSTEM SMALL LEAK
• 10169219Nov 1, 2019Fuel system, Engine. wiTECH Small Leak Verification Test (SLVT) - P0456-EVAP SYSTEM SMALL LEAK
• 10168470Oct 19, 2019Equipment, Electrical system. UAS, UAQ, UCS and UCQ Radio Enhancements This bulletin involves inspecting and if required, updating the radio software level to:22.6 - DS, D2, DP, DD, DF and DJ vehicle with UAS, UCQ and UAQ radio. 22.5 - LA, LD and LX vehicle with UAS and UAQ. 21.9 - All other vehicles and radios. Customers may experience one or more of the following:Audio Distortion (DS, D2, DP, DD, DF and DJ vehicle with UAS, UCQ and UAQ radio).
• 10168438Oct 4, 2019Equipment. UAS, UAQ, UCS and UCQ Radio Enhancements This bulletin involves inspecting and if required, updating the radio software level to:28.3 - WD and WK vehicle with UAQ and UCQ radio. 22.6 - DS, D2, DP, DD, DF and DJ vehicle with UAS, UCQ and UAQ radio. 22.5 - LA, LD and LX vehicle with UAS and UAQ. 21.9 - All other vehicles and radios. Customers may experience one or more of the following:Warning chime will not turn off…
• 10168433Oct 2, 2019Electrical system, Equipment. UAS, UAQ, UCS and UCQ Radio Enhancements This bulletin involves inspecting and if required, updating the radio software level to:22.6 - DS, D2, DP, DD, DF and DJ vehicle with UAS, UCQ and UAQ radio. 22.5 - LA, LD and LX vehicle with UAS and UAQ. 21.9 - All other vehicles and radios. Customers may experience one or more of the following:Audio Distortion (DS, D2, DP, DD, DF and DJ vehicle with UAS, UCQ and UAQ radio).
• 10166537Aug 7, 2019Equipment. RADIO [RES] - New and/or Service Exchange For RES radio concerns. Use the wiTECH 2.0 and inspect the radio part number and serial number under the Radio/ECU Details tab. Please verify that the radio part number and/or serial number is not "FFFF". If either field shows "FFFF", please contact Mike Wielgat at 248-576-6696 or Rohan Negandhi at 248-421-9608 If no response in 15 minutes, proceed with repair.
• 10162509May 30, 2019Brakes. PadKit- Front Disc Brake
• 10162508May 30, 2019Brakes. PadKit- Front Disc Brake
• 10162513May 29, 2019Equipment. Warranty Operations Newsletter ? Volume 5, Issue 5

← All problems reported for the 2018 Ram 3500