Technical Service Bulletins (TSBs) for the 2021 Pacifica Hybrid are official communications between Chrysler & their dealerships that describe processes for troubleshooting or fixing certain common problems. All vehicle manufacturers are required by U.S. law to make their TSBs available to the public.

    SUSPENSION

    • TSB #9100229

      Date Announced:
      SEP 20, 2023
      NHTSA ID:
      #10244356

      LIFTER, Hydraulic Roller Deactivating Please do not replace MDS lifters because the disconnecting pin is not lined up, this is normal and not a defect. Read More »

    ENGINE AND ENGINE COOLING

    • TSB #0700723

      Date Announced:
      MAY 18, 2023
      NHTSA ID:
      #10239957

      Water Quality When Mixed With Engine Coolant Read More »

    • TSB #1804823

      Date Announced:
      APR 15, 2023
      NHTSA ID:
      #10236933

      wiTECH Small Leak Verification Test (SLVT) - P0456-EVAP SYSTEM SMALL LEAK Read More »

    • TSB #S2209000004

      Date Announced:
      APR 02, 2022
      NHTSA ID:
      #10227983

      If a Mopar oil filter is not available, use a filter that meets or exceeds USCAR36 specification and is compatible with semi and full synthetic oils. Read More »

    • TSB #S2109000004

      Date Announced:
      JUL 06, 2021
      NHTSA ID:
      #10230180

      Issue involves overheating, running hot, coolant leaks and related symptoms after a Mopar replacement engine has been installed in the vehicle. Read More »

    FUEL SYSTEM, OTHER:FUEL FILTER

    • TSB #9004509

      Date Announced:
      MAR 30, 2022
      NHTSA ID:
      #10228989

      Oil Filter If a Mopar Oil Filter is not available, use a filter that meets or exceeds USCAR36 specification and is compatible with semi and full synthetic oils. Read More »

    POWER TRAIN

    • TSB #1805022REVA

      Date Announced:
      JUN 17, 2022
      NHTSA ID:
      #10221489

      Flash: Powertrain Control Module (PCM) Updates This bulletin involves updating the PCM with the latest available software. Customers may experience a Malfunction Indicator Lamp (MIL) illumination. Read More »

    • TSB #1805022

      Date Announced:
      MAR 11, 2022
      NHTSA ID:
      #10223177

      Flash: Powertrain Control Module (PCM) Updates This bulletin involves updating the PCM with the latest available software. Customers may experience a Malfunction Indicator Lamp (MIL) illumination. Read More »

    • TSB #1805121

      Date Announced:
      MAY 22, 2021
      NHTSA ID:
      #10223499

      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. Read More »

    HYBRID PROPULSION SYSTEM

    • TSB #0805222

      Date Announced:
      MAR 11, 2022
      NHTSA ID:
      #10223179

      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 InverterModule (PIM) with the latest available software. Read More »

    ELECTRICAL SYSTEM

    • TSB #9100226

      Date Announced:
      SEP 15, 2023
      NHTSA ID:
      #10248509

      Connector kit Before ordering this connector repair kit 68018957A$, check it in the Mopar Connector Repair Kit Website to confirm part number and applicability. Read More »

    • TSB #S1408000384

      Date Announced:
      FEB 14, 2023
      NHTSA ID:
      #10234420

      Start Stop Charging Warning Lamp Illuminated On, Intelligent Battery Sensor (IBS) State of Charge (SOC) Inaccurate, Battery Charging Message, Presence of IBS related Diagnostic Trouble Codes (DTCs), or Battery Warning Lamp ... Read More »

    • TSB #9100008

      Date Announced:
      NOV 10, 2022
      NHTSA ID:
      #10230405

      Telematic box module 2 Read More »

    • TSB #S2208000073RevA

      Date Announced:
      OCT 11, 2022
      NHTSA ID:
      #10227709

      No Start After a Flash or Powertrain Control Module (PCM), Body Control Module (BCM) Replacement Read More »

    • TSB #1805022REVA

      Date Announced:
      JUN 17, 2022
      NHTSA ID:
      #10221489

      Flash: Powertrain Control Module (PCM) Updates This bulletin involves updating the PCM with the latest available software. Customers may experience a Malfunction Indicator Lamp (MIL) illumination. Read More »

    • TSB #0805222

      Date Announced:
      MAR 11, 2022
      NHTSA ID:
      #10223179

      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 InverterModule (PIM) with the latest available software. Read More »

    • TSB #S2108000163

      Date Announced:
      JUL 09, 2021
      NHTSA ID:
      #10230183

      No Start, Cannot Complete Module Replace, Proxi Or Module Proxi Configuration Read More »

    • TSB #1805121

      Date Announced:
      MAY 22, 2021
      NHTSA ID:
      #10223499

      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. Read More »

    ELECTRICAL SYSTEM:12V/24V/48V BATTERY

    • TSB #S1408000384

      Date Announced:
      JAN 10, 2024
      NHTSA ID:
      #10251783

      Start Stop Charging Warning Lamp Illuminated On, Intelligent Battery Sensor (IBS) State of Charge (SOC) Inaccurate, Battery Charging Message, Presence of IBS related Diagnostic Trouble Codes (DTCs), or Battery Warning Lamp ... Read More »

    ELECTRICAL SYSTEM:WIRING

    • TSB #9100226

      Date Announced:
      SEP 15, 2023
      NHTSA ID:
      #10244348

      Connector kit Before ordering this connector repair kit 68018957A$, check it in the Mopar Connector Repair Kit Website to confirm part number and applicability. Read More »

    ELECTRICAL SYSTEM:SOFTWARE

    • TSB #1805121

      Date Announced:
      MAY 22, 2021
      NHTSA ID:
      #10223499

      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. Read More »

    EXTERIOR LIGHTING

    EXTERIOR LIGHTING:HEADLIGHTS

    VISIBILITY:REARVIEW MIRRORS/DEVICES

    VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM

    STRUCTURE

    • TSB #S2208000073RevA

      Date Announced:
      OCT 11, 2022
      NHTSA ID:
      #10227709

      No Start After a Flash or Powertrain Control Module (PCM), Body Control Module (BCM) Replacement Read More »

    • TSB #3100122

      Date Announced:
      AUG 19, 2022
      NHTSA ID:
      #10225287

      Approved Use of Weld Through Primers This bulletin documents the FCA US LLC position regarding the use of weld through primer when using Squeeze Type Resistance Spot Welding (STRSW) and Gas Metal Arc Welding (GMAW) processes when ... Read More »

    • TSB #3100122

      Date Announced:
      AUG 19, 2022
      NHTSA ID:
      #10225424

      Approved Use of Weld Through Primers This bulletin documents the FCA US LLC position regarding the use of weld through primer when using Squeeze Type Resistance Spot Welding (STRSW) and Gas Metal Arc Welding (GMAW) processes when ... Read More »

    • TSB #3100122

      Date Announced:
      AUG 19, 2022
      NHTSA ID:
      #10229572

      Approved Use of Weld Through Primers This bulletin documents the FCA US LLC position regarding the use of weld through primer when using Squeeze Type Resistance Spot Welding (STRSW) and Gas Metal Arc Welding (GMAW) processes when ... Read More »

    STRUCTURE:INTERIOR PANELS:DOOR

    • TSB #3100122

      Date Announced:
      AUG 19, 2022
      NHTSA ID:
      #10225287

      Approved Use of Weld Through Primers This bulletin documents the FCA US LLC position regarding the use of weld through primer when using Squeeze Type Resistance Spot Welding (STRSW) and Gas Metal Arc Welding (GMAW) processes when ... Read More »

    SEATS

    • TSB #9004509

      Date Announced:
      APR 20, 2022
      NHTSA ID:
      #10227969

      Oil Filter If a Mopar Oil Filter is not available, use a filter that meets or exceeds USCAR36 specification and is compatible with semi and full synthetic oils. Read More »

    LANE DEPARTURE

    • TSB #S1408000384

      Date Announced:
      FEB 14, 2023
      NHTSA ID:
      #10247948

      Start Stop Charging Warning Lamp Illuminated On, Intelligent Battery Sensor (IBS) State of Charge (SOC) Inaccurate, Battery Charging Message, Presence of IBS related Diagnostic Trouble Codes (DTCs), or Battery Warning Lamp ... Read More »

    BACK OVER PREVENTION

    • TSB #S1408000384

      Date Announced:
      FEB 14, 2023
      NHTSA ID:
      #10247948

      Start Stop Charging Warning Lamp Illuminated On, Intelligent Battery Sensor (IBS) State of Charge (SOC) Inaccurate, Battery Charging Message, Presence of IBS related Diagnostic Trouble Codes (DTCs), or Battery Warning Lamp ... Read More »

    EQUIPMENT

    • TSB #1804823

      Date Announced:
      APR 15, 2023
      NHTSA ID:
      #10236933

      wiTECH Small Leak Verification Test (SLVT) - P0456-EVAP SYSTEM SMALL LEAK Read More »

    • TSB #S2209000004

      Date Announced:
      APR 02, 2022
      NHTSA ID:
      #10227983

      If a Mopar oil filter is not available, use a filter that meets or exceeds USCAR36 specification and is compatible with semi and full synthetic oils. Read More »

    EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL

    • TSB #93023

      Date Announced:
      AUG 30, 2023
      NHTSA ID:
      #10243208

      Warranty Bulletin D-16-03 - "Can / Am" Warranty Coverage - 594 / 595 / 596 WCC (Rev. B) Read More »

    • TSB #93120

      Date Announced:
      AUG 30, 2023
      NHTSA ID:
      #10243209

      FCA Caribbean Warranty Bulletin ID-23-20 "Can / Am" Warranty Coverage - 594 / 595 / 596 WCC Read More »

    • TSB #9100196

      Date Announced:
      JUL 27, 2023
      NHTSA ID:
      #10242717

      Lubrication and Maintenance Fluids If MOPAR fluids and chemicals are not readily available, please review Service Library for specifications so a suitable alternative can be used Read More »

    UNKNOWN OR OTHER

    • TSB #3100122

      Date Announced:
      AUG 19, 2022
      NHTSA ID:
      #10225287

      Approved Use of Weld Through Primers This bulletin documents the FCA US LLC position regarding the use of weld through primer when using Squeeze Type Resistance Spot Welding (STRSW) and Gas Metal Arc Welding (GMAW) processes when ... Read More »