Technical Service Bulletins
Search 172,063 manufacturer communications covering 880 vehicle makes from 1955 to 2025.
Showing 3,789 bulletins for JEEP
9004536
May 25, 2022
110000 ELECTRICAL SYSTEM
MODULE, Telematics A brand-new vehicle with telematics box, customer may report Uconnect box error popup on the screen every time the vehicle is ignition on. Missing security certificate on a new vehicle or after a new TBM installed, or an
9004540
May 25, 2022
062200 ENGINE AND ENGINE COOLING:COOLING SYSTEM:FAN
Cooling Fan Module For concern of Fan inoperative or excessive noise with or without DTC P0480. Before replacing the Fan Module, perform the WiTech fan actuation at 50% duty cycle; if fan operates follow appropriate diagnostic procedures f
9004472
May 25, 2022
110220 ELECTRICAL SYSTEM:HAND HEATER:WIRING HARNESS
complete wiring harness Before replacing this harness, please check for an available connector repair kit at the following: http://connectors.dcctools.com/home.htm;jsessionid=C6A3F1B696B030953878BF34FE86A8FE If a connector repair kit is no
9004473
May 25, 2022
110000 ELECTRICAL SYSTEM
complete wiring harness Before replacing this harness, please check for an available connector repair kit at the following: http://connectors.dcctools.com/home.htm;jsessionid=C6A3F1B696B030953878BF34FE86A8FE If a connector repair kit is no
18-096-22 1
May 24, 2022
103100 POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM)
Flash: Powertrain Control Module (PCM) Updates This bulletin involves reprogramming the PCM with the latest available software.
S2108000209
May 21, 2022
062200 ENGINE AND ENGINE COOLING:COOLING SYSTEM:FAN
Multiple Electrical Concerns, Reduced Cooling Fan Speed, Start Stop Does Not Work Intermittently, EPS Steering Warning Message, Check Engine Lamp On, Discharged Battery, No Start, Drained AUX Battery
S2208000110
May 21, 2022
110000 ELECTRICAL SYSTEM
Central ADAS Decision Module (CADM), Advanced Driver Assist System (ADAS), Lane Assist Inoperative, Service Active Lane Management Message
08-099-22
May 20, 2022
110000 ELECTRICAL SYSTEM
Power Side Step Module (PSSM) Update This bulletin involves reprogramming the PSSM with the latest available software. The customer may experience one or more of the following: The power side steps still deploy/retract after being disable
S2224000007
May 20, 2022
061000 ENGINE AND ENGINE COOLING:ENGINE
Vehicle Center Console Is Warm During HVAC Operation
18-085-22
May 19, 2022
030000 BRAKES (PWS)
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, a techni
18-078-22
May 19, 2022
102900 POWER TRAIN:MANUAL TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM)
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 techn
08-109-22
May 19, 2022
020000 SUSPENSION
Air Suspension Control Module (ASCM) Updates For Diagnostic Trouble Code (DTC) U0300-00 This bulletin involves informing the technician about reprogramming the ASCM with the latest available software after replacement of the new ASCM only.
18-097-22
May 19, 2022
102900 POWER TRAIN:MANUAL TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM)
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 techn
18-096-22
May 19, 2022
102900 POWER TRAIN:MANUAL TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM)
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 techn
08-108-22
May 19, 2022
117000 ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL
Flash: Instrument Panel Cluster (IPC) Updates This bulletin involves reprogramming the IPC with the latest available software. Customers may comment on the following:Customer cannot toggle between MPH and KPH speedometer.
S2208000112
May 18, 2022
260000 FORWARD COLLISION AVOIDANCE
Forward Collision Warning (FCW) ?Off? Lamp Is On
02-006-22
May 14, 2022
020000 SUSPENSION
Noise in Front Over Bumps This bulletin involves replacing the right front strut due to a broken sway barmount. The customer may describe the following: Clunk in front suspension when driving.
18-051-22
May 13, 2022
100000 POWER TRAIN
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 techn
08-056-22
May 13, 2022
100000 POWER TRAIN
Flash: Hybrid Control Processor (HCP) and Auxiliary Hybrid Control Processor (AHCP) Updates This bulletin involves reprogramming the HCP and AHCP or also known as Power Inverter Module (PIM) with the latest available software. Customers m
21-015-22
May 13, 2022
100000 POWER TRAIN
Flash: Transmission Control Module (TCM) Updates This bulletin involves reprogramming the TCM with the latest available software. Customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the tec
08-055-22
May 13, 2022
110000 ELECTRICAL SYSTEM
Flash: Integrated Dual Charging Module (IDCM) Enhancements This bulletin involves reprogramming the IDCM with the latest software available or replacing the IDCM if required. Module, Integrated Dual Charging (IDCM)
08-054-22
May 13, 2022
100000 POWER TRAIN
Flash: Battery Pack Control Module (BPCM) Diagnostic and System Updates This bulletin involves updating the BPCM with the latest available software. Customers may experience a false Malfunction Indicator Lamp (MIL) illumination related to
08-097-22
May 13, 2022
061000 ENGINE AND ENGINE COOLING:ENGINE
Flash: Hybrid Control Processor (HCP) Updates This bulletin involves updating the HCP with the latest available software. Customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the technician
08-103-22
May 11, 2022
104000 POWER TRAIN:TRANSFER CASE (4-WHEEL DRIVE)
Flash: Drivetrain Control Module (DTCM) Updates This bulletin involves reprogramming the DTCM with the latest available software. Customers may experience a ?Service 4WD message? illumination. Upon further investigation the technician may
18-048-22
May 11, 2022
060000 ENGINE AND ENGINE COOLING
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 techn