Technical Service Bulletins
Search 172,063 manufacturer communications covering 879 vehicle makes from 1955 to 2025.
Showing 2,014 bulletins for RAM
1803723
Jul 22, 2023
103100 POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM)
Flash: Powertrain Control Module (PCM) Updates **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: ? P2097 - D
0818023
Jul 21, 2023
110000 ELECTRICAL SYSTEM
Flash: Radio Frequency Hub Module (RFHM) Updates The customer may describe that they heard about these vehicles that can be unlawfully driven away by thieves when they are able to program new key fobs through the RFHM. Software enhancement
0817723
Jul 19, 2023
110000 ELECTRICAL SYSTEM
Flash: Global Telematics Box Module (TBM) Updates The customer may experience the one or more of the following: ? Uconnect Box Message at Startup. ? Uconnect Box Error Or Requires Service Message. ? Diagnostic Trouble Codes (DTCs) for Elec
Y43
Jul 18, 2023
063100 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL
Emissions Recall Y43 Particulate Matter Sensor
S2308000042
Jul 18, 2023
010200 STEERING:STEERING CONTROL MODULE
EPS And Other CAN C Modules Offline, U0001 And U0002 Can C Bus Diagnostic Trouble Codes (DTCs)
0817623
Jul 15, 2023
110000 ELECTRICAL SYSTEM
Flash: Body Control Module (BCM) Updates Customers may experience the following: ? Unable to turn the Electronic Stability Control (ESC) OFF. This feature is ON by default. This bulletin involves reprogramming the BCM module with the lates
0817323
Jul 13, 2023
118000 ELECTRICAL SYSTEM:SOFTWARE
R1L Radio Software USB Update to R145.00.15 The customer may describe one or more of the following: ? Radio satellite function is inoperative, or the SAT channel shows the message: "Satellite Antenna Unavailable/Satellite Signal Failure".
0901323
Jul 12, 2023
060000 ENGINE AND ENGINE COOLING
6.7L New Oil Usage Information Incorrect oil used. This bulletin provides information regarding the correct oil grade to use on the 6.7L Cummins used in the 2023 to 2013 HD Trucks. The following information is intended to eliminate confusi
1808223
Jul 11, 2023
103100 POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM)
Flash: Powertrain Control Module (PCM) Updates Customers may experience the following: ? Cruise control inoperative. This bulletin involves reprogramming the PCM with the latest available software.
0816223
Jul 11, 2023
110000 ELECTRICAL SYSTEM
Flash: Global Telematics Box Module (TBM) Update to 5.39.1 The customer may experience the one or more of the following: ? Uconnect Box Message at Startup. ? Uconnect Box Error Or Requires Service Message. ? Uconnect Mobile App trunk statu
2101923
Jul 11, 2023
100000 POWER TRAIN
Transmission Oil Cooler Line(s) Not Fully Seated Causing Potential Oil Leak Leaking transmission fluid toward the front of vehicle. This bulletin involves seating transmission oil cooler lines into the transmission oil cooler.
0300423
Jul 7, 2023
020000 SUSPENSION
Noise When Turning The technician or customer may notice the following: ? Front suspension squeaking noise when turning the steering wheel. This bulletin involves creating a space between two frame sections and adding wax.
020423
Jul 7, 2023
010000 STEERING
Front suspension squeaking noise when turning the steering wheel.
9100181
Jul 5, 2023
100000 POWER TRAIN
Transfer case rear output seal For customer concerns related to Transfer Case Rear Output Seal leak please call FCA Redacted Content prior to repair. If no response within 15 minutes, proceed with the repair.
S238A000033
Jun 30, 2023
060000 ENGINE AND ENGINE COOLING
Offroad Pages App Does Not Show Coolant Temp Or Oil Pressure
0815823
Jun 30, 2023
110000 ELECTRICAL SYSTEM
Radio Over The Air Update to T25.48 Software Version ? Unable to exit FamCam. ? Electric vehicle pages inoperable. ? Ambient Light Setting inoperable. ? Radio reset (Rearview camera functions normally). ? Voice Recognition (VR) inoperable.
0815523
Jun 29, 2023
110000 ELECTRICAL SYSTEM
Electronic Vehicle Information Center (EVIC) Switch Inoperative The customer may experience one or more of the following: ? Steering Wheel EVIC Switch used to Navigate Cluster Menu is Inoperative. ? No Illumination. ? No Response to button
2307923
Jun 28, 2023
010000 STEERING
Air Trapped in Steering Damper Warranty Extension XF1 A shimmy in the steering wheel after hitting an irregularity on the road surface (symptom is more prevalent in cold temperatures) This bulletin involves replacing the steering damper.
9100179
Jun 28, 2023
103000 POWER TRAIN:AUTOMATIC TRANSMISSION
Transmission, Valve Body For 2021 DT with concerns related to DTC P0731 (Gear 1 Shift Incorrect ratio) contact FCA Redacted Content. If no response in 15 minutes, proceed with order.
2308023
Jun 28, 2023
138000 VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM
Intermittently Poor HVAC Performance Customers may comment on the following: ? Intermittently the HVAC blow feel/output maybe reduced. This issue only happens in temperature that are just below freezing and snowing. This bulletin involves
1807823
Jun 28, 2023
100000 POWER TRAIN
Flash: Powertrain Control Module (PCM) Updates Customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation, a technician may find one or more of the following DTCs have been set: ? U0418-00 - Implau
0815423
Jun 28, 2023
110000 ELECTRICAL SYSTEM
Radio Over The Air R141.01.12 to R145.00.15 Software Version Updates Customers may experience one or more of the following: ? Radio wireless connectivity Inoperative. ? Screen Lockup, Slow Response (rear view camera still operable). ? Call
0300323
Jun 24, 2023
060000 ENGINE AND ENGINE COOLING
Clicking Noise While In 4wd Ratcheting, Click, or Clicking noise in 4WD while turning. This bulletin involves replacing the front driveshaft.
91745
Jun 21, 2023
123000 EXTERIOR LIGHTING:TAIL LIGHTS
FCA Caribbean Warranty Bulletin ID-23-13 (XG1) Center High Mounted Stop Lamp (CHMSL) - Select 2019 - 2021 RAM 1500 Pickup (DT)
S2323000020
Jun 21, 2023
162100 STRUCTURE:BODY:STEP/LADDER
Power Side Steps Reverse, Stop In Motion, And/Or Do Not Deploy Or Stow