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Service bulletins for the 2017 Chrysler Pacifica

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

553 on file from NHTSA, as of 2026-10-19.

By type

By component

By trouble code

Only bulletins with component: Electrical system are shown. Show all

Bulletins, newest first
S20140000012020-09-28. Service bulletin. ENGINE; FUEL SYSTEM, GASOLINE; ELECTRICAL SYSTEM. When replacing the fuel line on a 2017-2018 RU 3.6L engine, it will be necessary to install a new fuel pressre sensor connector on to the vehicle harness. Follow the instructions below (or the I-sheet included with the part) when installing the connector repair kit. Improper wiring of the replacement connector can result in DTC P018D-Fuel Pressure Sensor High setting in the PCM.
S20080000932020-07-27. Service bulletin. ELECTRICAL SYSTEM:ADAS:PARKING ASSIST:WARNING; ELECTRICAL SYSTEM:ADAS:BLINDSPOT:WARNING:LAMP. Blind Spot Or Park Assist Warnings, False Activation
S20080000642020-06-22. Service bulletin. EQUIPMENT; ELECTRICAL SYSTEM; STRUCTURE:BODY:DOOR; EQUIPMENT ADAPTIVE/MOBILITY. Power Sliding Door Will Not Close During The Power Close Cycle
08-049-202020-05-26. Service bulletin. ELECTRICAL SYSTEM; EQUIPMENT. 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.
08-047-202020-05-26. Service bulletin. ELECTRICAL SYSTEM. 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 Malfunction Indicator Lamp (MIL) illumination. Upon further investigation, the technician may one or more of the following Diagnostic Trouble Codes (DTCs) have been set:P1A29 - Cell Supervisory Circuit A Failure. P1A2A - Cell Supervisory Circuit B Failure. P1D3E - Internal Control Module Shut Off Test Error. U0594 - Implausible Data Received from HCP. P2BE5 - Hybrid/EV Battery Pack Current Sensor "C" Circuit Performance. B12B0-85 - Charge Temperature Indicator-Signal Above Allowable Range.
S18080001752020-05-18. Service bulletin. EXTERIOR LIGHTING; ELECTRICAL SYSTEM. LED Front Fog Lamps Flicker Or Intermittently Light, Are Dim Or Inoperative. A U11E9, or B16FB-15 may be set
S20080000192020-05-18. Service bulletin. ELECTRICAL SYSTEM. No Start, No Crank, Mil Lamp ON, DTC?s P1A2A-00, P1A29-00 Cell Supervisory Circuits
08-044-202020-04-27. Service bulletin. ELECTRICAL SYSTEM. Flash: Hybrid Control Processor (HCP) and Auxiliary Hybrid Control Processer (AHCP) Diagnostic and System Updates This bulletin involves updating the HCP and the AHCP with the latest available software. Customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation, the technician may find one or more of the following Diagnostic Trouble Codes (DTCs) have been set:P0CF3-00 - Control Pilot Circuit Open. P0CF4-00 - Control Pilot Circuit Performance. P0D57-00 - Proximity Detection Circuit Performance.
S18080001752020-04-27. Service bulletin. ELECTRICAL SYSTEM; VISIBILITY; EXTERIOR LIGHTING. LED Front Fog Lamps Flicker Or Intermittently Light, Are Dim Or Inoperative. A U11E9, or B16FB-15 may be set
S20080000192020-04-27. Service bulletin. ELECTRICAL SYSTEM:STARTER ASSEMBLY; ELECTRICAL SYSTEM. No Start, No Crank, Mil Lamp ON, DTC?s P1A2A-00, P1A29-00 Cell Supervisory Circuits
S20080000132020-04-06. Service bulletin. ELECTRICAL SYSTEM; EQUIPMENT. Key Programming, Security Pin Request, Pin Invalid
S18050000062020-04-06. Service bulletin. ELECTRICAL SYSTEM. ESC Light Illuminated. DTC C1252-92 VACUUM PUMP CONTROL CIRCUIT And Or P258B ELECTRONIC VACUUM PUMP PERFORMANCE
90037302019-12-16. Service bulletin. EQUIPMENT; EQUIPMENT ADAPTIVE/MOBILITY; POWER TRAIN; ELECTRICAL SYSTEM. SI-eVT Transmission - China Variant & 9 inertia ring bolts For SI-eVT Transmission ONLY: Replace the nine (9) flywheel to damper bolts (68382486AA) when replacing the SI-eVT per TechConnect procedure. SI-eVTs built prior to January 11, 2019 had a 05192374AB level cooler. Using service SI-evT built after Jan 11 2019 with the 05192374AC level cooler requires new 68238385AB inlet hose and 68238386AC outlet hose. The service SI-eVT is shipped with a non-China wiring harness (68241331AC). China market replacement must replace wiring harness with 68368596AA. The China variant 68368596AA wiring harness has an interlock to the electrical charge door.
08-096-192019-12-02. Service bulletin. ELECTRICAL SYSTEM; EQUIPMENT:ELECTRICAL. Video Routing Module (VRM) Enhancements For Rear Seat Entertainment System This bulletin involves updating the VRM software level to 19.12.10. Customers may experience one or more of the following:Black screen on both rear screens. Rear Seat Entertainment (RSE) remote control does not pair. When playing a video from a USB stick the video does not resume where itleft off after an ignition cycle. Video Screens do not turn on. Radio Uconnect theater button does not work. USB playback is choppy. The video system resets or does not function. The remote pairing screen will time out and inform customer the remote(s)have not been paired. Remotes frequently do not pair. Occasional reset Rear screens can be accidently controlled from the radio outside of theparental control feature. Black screen. Upon further investigation the technician may find that the following Diagnostic Trouble Code(DTC) has been set:B15AD-00 - Lost Low Voltage Differential Signal (LVDS) Connection With MediaPort 1. B15AE-00 - Lost Low Voltage Differential Signal (LVDS) Connection With MediaPort 2. B15AA-00 - Lost Low Voltage Differential Signal (LVDS) Connection With Display1. B15AB-00 - Lost Low Voltage Differential Signal (LVDS) Connection With Display2.Low Voltage Differential Signal (LVDS) DTCs (B15AD00, B15AE00, B15AB00, B15AA00) get falsely set when thevehicle is remote started. U11BB-00 - Lost Communication With Video Routing Module. In addition the following improvement is included.Blueborn cyber security patch.
08-089-192019-10-28. Service bulletin. ELECTRICAL SYSTEM; EQUIPMENT. Flash Over The Air (FOTA) Software Update RA3 and RA4 Radio This bulletin provides information regarding the latest Flash Over The Air (FOTA) update and provides the service technician an overview of the steps a customer will need to take to complete the update.
18-002-19 REV A2019-07-15. Service bulletin. BACK OVER PREVENTION; AIR BAGS; EXTERIOR LIGHTING; ELECTRICAL SYSTEM; FUEL SYSTEM, GASOLINE. Flash: Powertrain Control Module (PCM) Updates This bulletin involves reprogramming the PCM with the latest available software. A customer or technicians may be unable to read data information from the OBDII connector when using a generic scan tool (APAC).Customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation, a technician may find the following DTCs have been set (NAFTA):U0418 - Implausible Data Received From Brake System Control Module 1. U0432 - Invalid Data Received From Multi-Axis Acceleration Sensor Module. P06EF - Engine Restart Performance. P06E9 - Engine Starter Performance. P00FD - Battery -B- State Of Charge Performance. C2222-68 - Improper Powerdown - Event Information. P0607-00 - ECU Internal Performance - ESM. U0402-00 - Implausible Data Received From TCM. U145D-00 - Implausible Data Received From TCM On D-PT. U1465-00 - Implausible Driver Shift Request Signal Received. U1400-00 - Implausible TPS Signal Received P1D73 - AGS Performance - (Active Grill Shutter). P0171 - Fuel System 1/1 Lean. P0174 - Fuel System 2/1 Lean. The following DTCs have been changed from a one trip fault to a two trip fault (NAFTA):P0335 - Crankshaft Position Sensor Circuit. P0339 - Crankshaft Position Sensor Intermittent. P0340 - Camshaft Position Sensor Circuit - Bank 1 Sensor 1. P0344 - Camshaft Position Sensor Intermittent - Bank 1 Sensor 1. P0345 - Camshaft Position Sensor Circuit - Bank 2 Sensor 1. P0349 - Camshaft Position Sensor Intermittent - Bank 2 Sensor 1. P0365 - Camshaft Position Sensor Circuit - Bank 1 Sensor 2. P0369 - Camshaft Position Sensor Intermittent - Bank 1 Sensor 2. P0390 - Camshaft Position Sensor Circuit - Bank 2 Sensor 2. P0394 - Camshaft Position Sensor Intermittent - Bank 2 Sensor 2. The technician may also find the following DTC stored in the Anti-lock Brake System (ABS) Module memory (NAFTA):The following DTC is caused by a calibration in the PCM that is in conflict with the ABS Module programming.
90036342019-07-15. Service bulletin. EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.; ELECTRICAL SYSTEM. UConnect Theater Remote Before replacing the Remote Control for the Rear Seat Entertainment system due to pairing issues, ensure that the VRM and radio software is at the latest level. If remote pairing still fails at the newer software levels, perform a reset on the remote by simultaneously pressing the Play/Pause, Down, and Screen buttons and holding for about 5 seconds until the remote backlighting flashes. It is also suggested to turn the ignition off, close all the doors, and wait for the cluster to go to sleep. Key the car back to ACC and retry the pairing procedure. For any additional questions regarding part numbers, software levels, or support please call Mike Galiati at (248) 294-8754. If no response in 15 minutes, proceed with repair.
90037102019-07-15. Service bulletin. EQUIPMENT; ELECTRICAL SYSTEM; EQUIPMENT:ELECTRICAL. Rear Seat Entertainment Seatback Screen If a single seat back screen is not functional, check DTC's for an LDVS code B15AB-00 or B15AB-00 in the Video Routing Module. Also, verify both connections to the screen by disconnecting and reconnecting. Before replacing the part, please call Mike Galiati at (248) 294-8754
90035962019-07-15. Service bulletin. EQUIPMENT:ELECTRICAL; ELECTRICAL SYSTEM; EQUIPMENT. Rear Seat Entertainment System Video Routing Module Please check the Uconnect software portal to verify the latest software is installed. If the VRM Module is not showing up in WiTech (or is unresponsive) and/or the rear screens are not functioning, before replacement follow the steps below: 1.) Check the part number of the Module, this will be the number above the barcode seen in the top corner of the module. if it is 68376134AE contact Mike Galiati at 248-294-8754 before troubleshooting. If no response in 15 minutes, proceed with repair. 2.) Disconnect and reconnect the 26-way power harness, if the module recovers check software is at the latest level 1750.13. 3.) If the Module does not recover in step 1, disconnect the BLUE mini-USB connector to the module and perform step 1 again. If the Module recovers, replace the USB port located next to the BlueRay player. If there are issues while using the Uconnect theater APP, black radio screen/does not open, but the rear screens are functional DO NOT replace the module. This is a radio software issue and not related to the Video Routing Module. If the above tip does not correct the issue, before replacing the Video Routing Module (VRM) for the Rear Seat Entertainment system in the Pacifica, please call Mike Galiati at (248) 294-8754. If no response in 15 minutes, proceed with repair.
21-018-162018-06-18. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM); ELECTRICAL SYSTEM:IGNITION. Flash: Transmission Diagnostic And Shift Enhancements This bulletin involves reprogramming the Transmission Control Module (TCM) with the latest available software. A small number of customers may experience a Malfunction Indicator Lamp (MIL) illumination and/or one of the following conditions. Upon further investigation, a technician may find the following Diagnostic Trouble Code (DTC) stored in the TCM memory: · P1DDE-00 - Ignition Run/Start Input 1-2 Correlation.
18-057-16 REV. A2018-06-11. Service bulletin. ELECTRICAL SYSTEM; POWER TRAIN. Flash: 3.6L Powertrain Diagnostic And System Enhancements This bulletin involves reprogramming the Powertrain Control Module (PCM) with the latest available software. Customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation, a technician may find the following Diagnostic Trouble Codes (DTCs) have been set: · **P1D73 - AGS Performance - (Active Grill Shutter). · P0171 - Fuel System 1/1 Lean. · P0174 - Fuel System 2/1 Lean.** The technician may also find the following DTC stored in the Anti-lock Brake System (ABS) Module memory: NOTE: The Diagnostic Trouble Code (DTC) is caused by a calibration in the PCM that is in conflict with the ABS Module programming. The new software flash will correct this issue. · C121C-00 - Torque Request Signal Denied. **This software release also includes: · Transmission quick learn. · Engine enhancements.**
21-022-162018-06-11. Service bulletin. POWER TRAIN; ELECTRICAL SYSTEM. Flash: Transmission Shift And Drivability Enhancements This bulletin involves reprogramming the Transmission Control Module (TCM) with the latest available software. Some customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation, a technician may find the following Diagnostic Trouble Code (DTC) stored in the TCM memory: · P1CC9 - Unable To Engage Gear.
24-001-172018-06-11. Service bulletin. EQUIPMENT; ELECTRICAL SYSTEM. Flash: HVAC Diagnostic And System Improvements This bulletin involves reprogramming the Heating Ventilation Air Conditioning (HVAC) Module with new software. Customer may describe HVAC set temperature switches to ?Lo? after using Remote Start.
90036902018-06-11. Service bulletin. ELECTRICAL SYSTEM. RF Hub Module (RFHM) Engineering is investigating the stored DTC: U103C-00: Keyless Ignition Node communication.~ Prior to replacing key fobs / KIN / RFHM please contact Amr Mostafa on cell: (248) 856-8455.
90036922018-06-11. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE; VISIBILITY:POWER WINDOW DEVICES AND CONTROLS. Motor, Window Regulator Prior to replacing the regulator motor, for window reversing and reopening itself when using the auto-up feature, please verify that the door control module is using the latest available software.

The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.