The vehicle dossier US · 2017

2017 Chrysler
PACIFICAProblems & recalls

1,521 distinct owner reports in the NHTSA snapshot. Engine appears in 535 of them. Explore what was reported—and which official actions are on file.

Snapshot Sep 28, 2026Live NHTSA complaint API How this dossier is compiled

01 / Owner-reported evidence

What owners reported.

Categories attached to 1,521 distinct reports. A report can mention more than one component, so category totals can overlap.

Engine535 reports
Transmission & drivetrain468 reports
Other components400 reports
Electrical system391 reports
Steering277 reports
Brakes85 reports
Fuel system72 reports
Body & structure62 reports
Suspension25 reports
Air bags12 reports
Visibility8 reports
See original component labels
ENGINE523
POWER TRAIN465
ELECTRICAL SYSTEM386
STEERING277
UNKNOWN OR OTHER213
VEHICLE SPEED CONTROL88
SERVICE BRAKES82
FUEL/PROPULSION SYSTEM68
STRUCTURE:BODY52
ELECTRONIC STABILITY CONTROL (ESC)27
SUSPENSION24
ENGINE AND ENGINE COOLING14
EXTERIOR LIGHTING13
SEAT BELTS12
AIR BAGS12
WHEELS10
SEATS9
VISIBILITY/WIPER8
STRUCTURE:BODY:DOOR6
FORWARD COLLISION AVOIDANCE5
EQUIPMENT5
FORWARD COLLISION AVOIDANCE: ADAPTIVE CRUISE CONTROL5
HYBRID PROPULSION SYSTEM5
FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING4
FORWARD COLLISION AVOIDANCE: WARNINGS4
BACK OVER PREVENTION: WARNINGS4
STRUCTURE3
FUEL SYSTEM, GASOLINE3
POWER TRAIN:AUTOMATIC TRANSMISSION3
LANE DEPARTURE: BLIND SPOT DETECTION3
LANE DEPARTURE: ASSIST3
BACK OVER PREVENTION: REARVIEW SYSTEM BRAKING3
LATCHES/LOCKS/LINKAGES2
ELECTRICAL SYSTEM:12V/24V/48V BATTERY2
BACK OVER PREVENTION2
Insert, Padding2
BACK OVER PREVENTION: SENSING SYSTEM: CAMERA2
EQUIPMENT:ELECTRICAL:INFOTAINMENT:VIDEO (TOUCH)SCREEN/MONITOR/UNIT2
SERVICE BRAKES, HYDRAULIC2
ELECTRICAL SYSTEM:INSTRUMENT PANEL:SPEEDOMETER/ODOMETER2
ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL1
BACK OVER PREVENTION: CAMERA SYSTEM1
EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.1
ELECTRICAL SYSTEM:SOFTWARE1
EQUIPMENT:MECHANICAL:CARRIER/RACK1
LATCHES/LOCKS/LINKAGES:DOORS:LATCH1
CHILD SEAT1
VISIBILITY:SUN/MOON ROOF ASSEMBLY1
STRUCTURE:BODY:HATCHBACK/LIFTGATE1
SEAT BELTS: REAR/OTHER:BUCKLE ASSEMBLY1
VEHICLE SPEED CONTROL:CRUISE CONTROL1
FORWARD COLLISION AVOIDANCE: SENSING SYSTEM: LIDAR1
FUEL SYSTEM, GASOLINE:STORAGE:TANK ASSEMBLY:FILLER PIPE AND CAP1
FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP1
LANE DEPARTURE1
PARKING BRAKE1
PARKING BRAKE:ELECTRICAL:SWITCH1
FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM:FUEL RAIL1
LATCHES/LOCKS/LINKAGES:DOORS:LOCK1
STRUCTURE:BODY:DOOR:HINGE AND ATTACHMENTS1
SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:DISC:PADS1
SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:DISC:ROTOR1
SUSPENSION:REAR:AXLE:SPINDLE1
SUSPENSION:SUBFRAME/MOUNTING BRACKET1
TIRES:PRESSURE MONITORING AND REGULATING SYSTEMS1
STRUCTURE:BODY:TAILGATE1
FIRERELATED1
Carry Handle, Shell, Base1
Chest Clip, Buckle, Harness1

These are reports made to NHTSA, not verified diagnoses. More reports can reflect more vehicles, more time on the road, or greater reporting activity.

The reporting timeline

When reports arrived.

Reports by year filed, not by the year a problem occurred. Showing the latest 11 years with reports.

Year filed (last two digits)Latest report: Sep 20, 2026
Mileage, where supplied

25,000 miles is the median among 792 reports with usable mileage. The middle half spans 11,000–48,000 miles.

This describes the submitted reports. It does not predict when a vehicle will fail.

02 / Official safety campaigns

11 recall campaigns on file.

A campaign can cover only certain production dates or configurations. The count does not tell you whether an individual car has an open recall.

Dec 17, 2025 Safety recallEQUIPMENT ADAPTIVE/MOBILITY:WHEELCHAIR RESTRAINTS/SECUREMENT:LATCH/ANCHOR:Campaign 25V876000

Reported concern

Rollx Vans (Rollx) is recalling certain GMC Yukon, Sierra, Chevrolet Express 2500, Ford Transit, E-250, Toyota Sienna, Sienna Hybrid, Honda Odyssey, Chrysler Town and Country, Voyager, Pacifica, Dodge Grand Caravan, and Ram Promaster vehicles equipped with QRT-Deluxe and QRT-Max wheelchair restraints. Please refer to Rollx's recall report for specific model year information. The retractors may not lock, preventing the wheelchair from being properly secured.

Manufacturer’s stated response

Rollx will work with Q'Straint to inspect and replace the retractors as necessary, free of charge. Owner notification letters were mailed February 5, 2026. Owners may contact Rollx's customer service at 1-800-956-6668.

Read campaign 25V876000 at NHTSA
Jan 17, 2023 Safety recallELECTRICAL SYSTEM:WIRING:CONNECTORS/PLUGS/RECEPTACLESCampaign 23V010000

Reported concern

Chrysler (FCA US, LLC) is recalling certain 2017-2023 Pacifica Plug-In Hybrid Electric vehicles (PHEVs). An internal transmission wiring connector may short circuit, resulting in an unexpected engine shutdown.

Manufacturer’s stated response

Dealers will update the Power Inverter Module (PIM) software and, if necessary, update the instrument panel cluster (IPC) and the electronic control module (ECM) software, free of charge. FCA US will notify dealers and begin notifying owners on or about: 03/21/2023 for 2021 model year vehicles, 05/02/2023 for 2019-2020 model year vehicles, and 06/15/2023 for 2017-2018 model year vehicles. FCA began notifying owners on February 23, 2023. Owners may contact FCA US, LLC customer service at 1-800-853-1403. FCA US, LLC's number for this recall is 03A.

Manufacturer campaign: 03A

Read campaign 23V010000 at NHTSA
May 9, 2019 Safety recallELECTRICAL SYSTEM:12V/24V/48V BATTERYCampaign 19V348000

Reported concern

Chrysler (FCA US LLC) is recalling certain 2017-2019 Pacifica vehicles equipped with engine stop/start systems. A loose battery ground connection may result in an intermittent loss of power steering assist and/or a stall.

Manufacturer’s stated response

Chrysler will notify owners, and dealers will inspect the battery ground surfaces, clean the contact surfaces as needed, and properly reassemble the ground connection, free of charge. The recall began May 24, 2019. Owners may contact Chrysler customer service at 1-800-853-1403. FCA US' number for this recall is V53.

Manufacturer campaign: V53

Read campaign 19V348000 at NHTSA
Aug 9, 2018 Safety recallELECTRICAL SYSTEM:WIRING:FRONT UNDERHOODCampaign 18V524000

Reported concern

Chrysler (FCA US LLC) is recalling certain 2018 Jeep Renegade, Compass and Grand Cherokee, RAM 1500 and Promaster, Fiat 500x, Dodge Journey, Challenger, Charger and Durango and Chrysler 300x vehicles, 2017-2018 Jeep Wrangler, Dodge Grand Caravan and Chrysler Town and Country vehicles and 2018-2019 Jeep Cherokee and 2018 Chrysler Pacifica and Pacifica Hybrid vehicles. The powertrain control module may be equipped with a voltage regulator chip in the circuit board that may fail, causing a stall or a no start condition.

Manufacturer’s stated response

Chrysler will notify owners, and dealers will replace the powertrain control module, free of charge. The recall began October 2, 2018. Owners may contact Chrysler customer service at 1-800-853-1403. Chrysler's number for this recall is U87.

Manufacturer campaign: U87

Read campaign 18V524000 at NHTSA
Jun 14, 2018 Safety recallEQUIPMENT:ELECTRICAL:ANTI-THEFT DEVICESCampaign 18V395000

Reported concern

Chrysler (FCA US LLC) is recalling certain 2017-2018 Chrysler Pacifica vehicles. The Manual Park Release (MPR) plug may be removed without a tool. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 114, "Theft Protection."

Manufacturer’s stated response

Chrysler will notify owners, and dealers will replace the MPR plug, free of charge. The recall began July 9, 2018. Owners may contact Chrysler customer service at 1-800-853-1403. Chrysler's number for this recall is U50.

Manufacturer campaign: U50

Read campaign 18V395000 at NHTSA
May 17, 2018 Safety recallELECTRICAL SYSTEM:SOFTWARECampaign 18V332000

Reported concern

Chrysler (FCA US LLC) is recalling certain 2014-2018 Dodge Journey, Charger and Durango, RAM 2500, 3500, 3500 Cab Chassis (more than 10,000lb), 4500 Cab Chassis and 5500 Cab Chassis, Jeep Cherokee and Grand Cherokee and Chrysler 300, 2014-2019 RAM 1500, 2015-2018 Dodge Challenger, 2015-2017 Chrysler 200, 2016-2018 RAM 3500 Cab Chassis (less than 10,000 lb), 2017-2018 Chrysler Pacifica and 2018 Jeep Wrangler vehicles. These vehicles are being recalled to address a defect that could prevent the cruise control system from disengaging. If, when using cruise control, there is a short circuit within the vehicle's wiring, the driver may not be able to shut off the cruise control either by depressing the brake pedal or manually turning the system off once it has been engaged, resulting in either the vehicle maintaining its current speed or possibly accelerating.

Manufacturer’s stated response

Chrysler will notify owners, and dealers will inspect the software, and perform a software flash on the engine or powertrain control module, free of charge. The recall began June 4, 2018. Owners may contact Chrysler customer service at 1-800-853-1403. Note: Owners are advised to stop using cruise control until the software update has been performed. In the event that cruise control cannot be disengaged while driving, owners should firmly and steadily apply the brakes and shift the transmission to neutral, placing the vehicle in park once it has stopped.

Manufacturer campaign: U49,U59-U65,U68,U73

Read campaign 18V332000 at NHTSA
Jan 11, 2018 Safety recallELECTRICAL SYSTEM:SOFTWARECampaign 18V049000

Reported concern

Chrysler (FCA US LLC) is recalling certain 2017 Chrysler Pacifica vehicles equipped with a 3.6l engine. The engine control software may become out of sync with the crankshaft position sensor, possibly resulting in an engine stall.

Manufacturer’s stated response

Chrysler will notify owners, and dealers will update the engine control software, free of charge. The recall began March 7, 2018. Owners may contact Chrysler customer service at 1-800-853-1403. Chrysler's number for this recall is U01.

Manufacturer campaign: U01

Read campaign 18V049000 at NHTSA
Aug 31, 2017 Safety recallSEAT BELTS:REAR/OTHERCampaign 17V542000

Reported concern

Chrysler (FCA US LLC) is recalling certain 2017-2018 Chrysler Pacifica vehicles equipped with the 8-passenger seating option. In certain passenger seating and vehicle situations, the second-row center seating position seat belt buckle could cause the left outboard seat belt to become unlatched.

Manufacturer’s stated response

Chrysler will notify owners, and dealers will install a shorter second-row seat belt buckle, free of charge. The recall began October 26, 2017. Owners may contact Chrysler customer service at 1-800-853-1403. Chrysler's number for this recall is T54.

Manufacturer campaign: T54

Read campaign 17V542000 at NHTSA
Jul 28, 2017 Safety recallPOWER TRAIN:DRIVELINE:DIFFERENTIAL UNITCampaign 17V482000

Reported concern

Vantage Mobility International, LLC (VMI) is recalling certain 2017 Chrysler Pacifica lowered floor vehicles modified by VMI. The rear pinion bracket on both sides of the vehicle may crack, causing the axle not to be centered and the wheel to wobble.

Manufacturer’s stated response

VMI will notify owners, and dealers will replace the pinion brackets, free of charge. The recall began on August 14, 2017. Owners may contact VMI customer service at 1-800-488-9082. VMI's number for this recall is PAC20170728.

Manufacturer campaign: PAC20170728

Read campaign 17V482000 at NHTSA
May 25, 2017 Safety recallSERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:HOSES, LINES/PIPING, AND FITTINGSCampaign 17V342000

Reported concern

Vantage Mobility International, LLC (Vantage Mobility) is recalling certain 2017 Chrysler Pacifica lowered floor vans modified by Vantage Mobility for wheelchair accessibility. The affected vans have rear brake lines that might have been crossed during the modification. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 135, "Light Vehicle Brake Systems."

Manufacturer’s stated response

Vantage Mobility will notify owners, and dealers will correct the rear brake line attachments, free of charge. The recall began on July 3, 2017. Owners may contact Vantage Mobility customer service at 1-800-488-9082. Vantage Mobility's number for this recall is Pac-20170525.

Manufacturer campaign: Pac-20170525

Read campaign 17V342000 at NHTSA
Jun 30, 2016 Safety recallSEAT BELTS:REAR/OTHERCampaign 16V490000

Reported concern

Chrysler (FCA US LLC) is recalling certain model year 2017 Pacifica vehicles manufactured February 22, 2016, through April 28, 2016. The center overhead seat belt stow clip may fracture and prevent use of the seat belt in the third-row and/or second-row center passenger seat (if so equipped).

Manufacturer’s stated response

Chrysler will notify owners, and dealers will replace the third-row and, if necessary, second-row center overhead seat belt stow bezel, free of charge. The recall began on July 14, 2016. Owners may contact Chrysler customer service at 1-800-853-1403. Chrysler's number for this recall is S42.

Manufacturer campaign: S42

Read campaign 16V490000 at NHTSA
Check this car’s VIN at NHTSA

03 / The manufacturer’s record

Instructions. Updates. Responses.

534 distinct communications list this model-year. Showing the latest 12. A matching model-year does not establish that every engine, trim or reported symptom is covered.

Sep 8, 2026 Service Bulletin/Repair Instructions9100900Passive Entry O/S Dr Handle Prior to replacing an inoperative passive entry door handle, perform Star Online S2623000040.NHTSA ID 11037346

Passive Entry O/S Dr Handle Prior to replacing an inoperative passive entry door handle, perform Star Online S2623000040.

Components: ELECTRICAL SYSTEM · STRUCTURE:BODY. Confirm detailed applicability in the original document.

Source record 11037346 at NHTSA
Jul 10, 2026 Service Bulletin/Repair Instructions08-271-26Battery Pack Control Module (BPCM) Update Customers must experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle must SYMPTOM: exhibit/set the following Diagnostic Trouble Code (DTC): ● U0412-00 - Invalid Dat…NHTSA ID 11035046

Battery Pack Control Module (BPCM) Update Customers must experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle must SYMPTOM: exhibit/set the following Diagnostic Trouble Code (DTC): ● U0412-00 - Invalid Data Received From Battery Energy Control Module "A".

Components: ELECTRICAL SYSTEM. Confirm detailed applicability in the original document.

Source record 11035046 at NHTSA
Jul 7, 2026 Service Bulletin/Repair Instructions9100860Passive Entry O/S Dr Handle Prior to replacing an inoperative passive entry door handle, perform Star Online S2623000040.NHTSA ID 11035068

Passive Entry O/S Dr Handle Prior to replacing an inoperative passive entry door handle, perform Star Online S2623000040.

Components: ELECTRICAL SYSTEM · STRUCTURE:BODY. Confirm detailed applicability in the original document.

Source record 11035068 at NHTSA
Jul 6, 2026 Service Bulletin/Repair Instructions113280HOSE AND TUBE - EGR COOLANTNHTSA ID 11035083

HOSE AND TUBE - EGR COOLANT

Components: ENGINE. Confirm detailed applicability in the original document.

Source record 11035083 at NHTSA
Jun 25, 2026 Service Bulletin/Repair InstructionsS2623000046Calibration Requirements For The Power Sliding Door Module (PSDM).NHTSA ID 11034388

Calibration Requirements For The Power Sliding Door Module (PSDM).

Components: ELECTRICAL SYSTEM · STRUCTURE:BODY. Confirm detailed applicability in the original document.

Source record 11034388 at NHTSA
Jun 19, 2026 Service Bulletin/Repair InstructionsS2623000041 REV.APower Liftgate Intermittently Inoperative. Will Not Open/ Close. Liftgate/Hatch Ajar Message Displayed. Rev ANHTSA ID 11034351

Power Liftgate Intermittently Inoperative. Will Not Open/ Close. Liftgate/Hatch Ajar Message Displayed. Rev A

Components: ELECTRICAL SYSTEM · STRUCTURE:BODY. Confirm detailed applicability in the original document.

Source record 11034351 at NHTSA
Jun 12, 2026 Service Bulletin/Repair InstructionsS1623000028 Rev. KOutside Power Fold Rearview Mirror Noise Or Loose At Pivot. Mirror Contacts Door Window Glass In The Folded Position.NHTSA ID 11033975

Outside Power Fold Rearview Mirror Noise Or Loose At Pivot. Mirror Contacts Door Window Glass In The Folded Position.

Components: ELECTRICAL SYSTEM · STRUCTURE:BODY. Confirm detailed applicability in the original document.

Source record 11033975 at NHTSA
Jun 8, 2026 Service Bulletin/Repair Instructions9100835Prior to replacing an inoperative passive entry door handle, perform Star Online S2623000040.NHTSA ID 11033957

Prior to replacing an inoperative passive entry door handle, perform Star Online S2623000040.

Components: ELECTRICAL SYSTEM. Confirm detailed applicability in the original document.

Source record 11033957 at NHTSA
Jun 5, 2026 Service Bulletin/Repair InstructionsS1623000028 REV.JOutside Power Fold Rearview Mirror Noise Or Loose At Pivot. Mirror Contacts Door Window Glass In The Folded Position.NHTSA ID 11033897

Outside Power Fold Rearview Mirror Noise Or Loose At Pivot. Mirror Contacts Door Window Glass In The Folded Position.

Components: STRUCTURE:BODY. Confirm detailed applicability in the original document.

Source record 11033897 at NHTSA
Jun 5, 2026 Service Bulletin/Repair InstructionsS2623000040Passive Entry Exterior Door Handle Inoperative When Touched To Lock And Or Unlock.NHTSA ID 11033896

Passive Entry Exterior Door Handle Inoperative When Touched To Lock And Or Unlock.

Components: ELECTRICAL SYSTEM · STRUCTURE:BODY. Confirm detailed applicability in the original document.

Source record 11033896 at NHTSA
Jun 5, 2026 Service Bulletin/Repair InstructionsS2623000041Power Liftgate Intermittently Inoperative. Will Not Open/ Close. Liftgate/Hatch Ajar Message Displayed.NHTSA ID 11033895

Power Liftgate Intermittently Inoperative. Will Not Open/ Close. Liftgate/Hatch Ajar Message Displayed.

Components: ELECTRICAL SYSTEM · STRUCTURE:BODY. Confirm detailed applicability in the original document.

Source record 11033895 at NHTSA
May 29, 2026 Service Bulletin/Repair InstructionsS1623000028 REV.IOutside Power Fold Rearview Mirror Noise Or Loose At Pivot. Mirror Contacts Door Window Glass In The Folded Position.NHTSA ID 11033308

Outside Power Fold Rearview Mirror Noise Or Loose At Pivot. Mirror Contacts Door Window Glass In The Folded Position.

Components: ELECTRICAL SYSTEM · STRUCTURE:BODY. Confirm detailed applicability in the original document.

Source record 11033308 at NHTSA
Browse all manufacturer records by page

Records below contain the NHTSA bulk summary unless a document-reviewed explainer is linked. A service bulletin is not a safety recall or a promise of a free repair. Records may be revised or superseded; verify the current document with the manufacturer.

04 / Agency investigations

Official inquiries.

An investigation is an inquiry into a potential concern. Its presence does not establish a defect, and a closed case does not certify a car’s condition.

Opened Sep 5, 2025 No close date recordedIntermittent Loss of Electric Power SteeringPE25009

The Office of Defects Investigation (ODI) is opening this Preliminary Evaluation to assess the scope, frequency, and potential safety consequences of alleged defects related to the electric power steering (EPS) system in model year (MY) 2017–2018 Chrysler Pacifica vehicles. ODI has received 94 Vehicle Owner Questionnaires (VOQs) reporting a condition in which the steering system exhibits a sticking sensation during gradual turns, particularly when the steering wheel is positioned near the 11 o'clock or 1 o'clock position. Complainants allege that during these events, increased steering effort is required to return the wheel to center. In many cases, this is followed by a sudden reactivation of EPS assistance, which may result in an oversteer condition. This behavior could increase the risk of a crash, especially at higher speeds. ODI has identified multiple VOQs describing similar symptoms. This investigation will assess the frequency, root cause, and potential safety-related consequences of the alleged EPS malfunction. To review the ODI reports cited in the Opening Resume ODI Report Identification Number document, go to NHTSA.gov.

Find investigation PE25009
Opened Jan 16, 2024 No close date recordedIgnition-off high voltage battery fire (Remedy effectiveness of Recall 22V-077)RQ24001

On February 11, 2022, Fiat Chrysler Automobiles (FCA) issued a safety recall (NHTSA Recall 22V-077) on all 2017-2018 Pacifica Plug-In Hybrid Electric Vehicles (PHEV) produced between August 12, 2016 through August 7, 2018. The recall addresses ignition “OFF’ fires that originate at the high voltage (HV) battery pack assembly. An ignition ‘OFF’ vehicle fire can result in an increased risk of occupant injury, injury to persons outside the vehicle, and property damage, with little to no warning. At the time of the recall filing the root cause of the vehicle fires was unknown and under investigation by FCA and suppliers. A software remedy designed to improve thermal event detectability by monitoring battery diagnostics is currently being installed on subject vehicles as an interim remedy. As of November 23, 2023, the root cause of the battery failure is unknown. From December 2022 through December 2023, NHTSA has received four consumer complaints (VOQs) alleging vehicle thermal events involving recalled 2017 and 2018 Chrysler Pacifica PHEVs. Additional information collected from complainants confirmed a thermal event originating near or at the HV battery pack after the Recall 22V077 remedy had been applied to the vehicle. Follow up meetings with FCA and suppliers in November and December 2023 to discuss the ongoing root cause investigation and post-recall remedy incidents indicated a recent increase in HV battery thermal events. Furthermore, a review of NHTSA complaint data indicated the post-recall HV battery thermal event complaint rate now exceeds pre-recall levels. The Office of Defects Investigation (ODI) is opening this Recall Query (RQ) to review the effectiveness of the original recall remedy, understand the root cause of the battery fires, investigate additional reports of Pacifica PHEV HV battery fires, and to increase monitoring of the manufacturer root cause investigation. To review the ODI reports cited in the Opening Resume ODI Report Identification Number document, go to NHTSA.gov.

Campaign reference in the source: 26V362

Find investigation RQ24001
Opened Dec 1, 2017 ClosedStall/Loss of Motive PowerDP17003

By letter dated November 30, 2017, the Center for Auto Safety (CAS) petitioned the National Highway Traffic Safety Administration requesting it open an investigation into allegations of engine stalling in the model year (MY) 2017 Chrysler Pacifica, a new vehicle platform. In support of its petition, CAS cited 57 NHTSA complaints alleging an engine stall in the subject Pacifica vehicles, in addition to other information it provided.On December 1, 2017, NHTSA's Office of Defects Investigation opened Defect Petition 17-003 as requested by CAS.ODI sent an information request letter to Fiat Chrysler Automobiles (FCA), the manufacturer of the subject Pacifica vehicles, on December 12, 2017 requesting information related to engine stalling in Pacificas.The letter requested FCA provide the information by January 23, 2018.On January 11, 2018, and after technical discussions with ODI, FCA filed a defect information report advising the agency that it would conduct a safety recall of certain MY2017 Chrysler Pacificas to address a condition resulting in engine stalling without warning.The recall would address nearly 154,000 MY2017 Pacificas manufactured with engine control software that did not contain a routine intended to address loss of crankshaft position information required to keep the engine from stalling.FCA noted the condition could lead to a stall without illuminating a Malfunction Indicator Lamp, and without setting any Diagnostic Trouble Code.Given these conditions, dealer technicians would be unable to properly diagnose, much less correct the cause of the stalling, which resulted in additional stalling events and significant consumer frustration.ODI reviewed consumer complaints it received through the date of FCA's recall filing and identified 88 alleging engine stalling.The ODI complaints generally describe stalling that occurs at low engine (RPM) and/or vehicle speeds, and are consistent in that regard with most of the 445 reports FCA provided.Also both the ODI and FCA reports note that the engine could be readily restarted after stalling.Both circumstances are consistent with the root cause FCA identified and is conducting a recall to address.Additionally, FCA was able to identify an older vehicle population that used the same engine as the MY2017 Pacifica, however the vehicles were manufactured with the remedy level software; according to FCA reports of stalling in this population were significantly lower.No crash or injury reports were identified in either the ODI or FCA reports.Certain MY2017 and all MY2018 Pacificas were manufactured with the remedy level software and are thus not included in the recall action.In view of the recall action FCA has announced, ODI considers the petition moot and is closing the action without a grant or deny decision.The closing of the petition does not constitute a finding by NHTSA that a safety-related defect does not exist, and the agency reserves the right to take additional action if warranted by future circumstances.Reference (ODI) numbers for the above NHTSA complaints:11060960, 11060808, 11060711, 11057809, 11057520, 11057493, 11057171, 11057169, 11057025, 11055566, 11055031, 11054808, 11054746, 11054717, 11054274, 11054085, 11053669, 11053588, 11053553, 11053322, 11052905, 11052892, 11052654, 11052336, 11051390, 11051158, 11048832, 11048728, 11048720, 11048661, 11048626, 11048175, 11047936, 11047831, 11047793, 11047687, 11047684, 11047399, 11045061, 11042619, 11040610, 11040502, 11040294, 11039494, 11035468, 11034698, 11033417, 11032016, 11030729, 11029903, 11025266, 11025119, 11023691, 11023539, 11022835, 11022154, 11021223, 11019457, 11016083, 1101

Recorded closure: Mar 1, 2018

Campaign reference in the source: 18V049000

Find investigation DP17003

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