2017 Chrysler Pacifica: engine stalls while driving

Filed Oct 22, 2026 · Driver assistance, Engine · 128,000 miles · SC

The contact owns a 2017 Chrysler Pacifica. The contact stated that while in reverse(R), the rear-view camera displayed a black or distorted image. The contact stated that the vehicle occasionally shut off while driving at various speeds. The "Check Engine" and "Shift to Park" messages were displayed with an audible chime. Due to the failure, the contact was forced to pull over and restart the vehicle to resume normal driving. The vehicle was taken to an independent mechanic, where a code for an unknown sensor was retrieved. The contact reset the computer; however, the failure returned several days later. The failure mileage was approximately 128,000.

Filed Sep 4, 2026 · Electrical · GA

On XXX, my 2017 Chrysler Pacifica suffered a catastrophic malfunction on [XXX], only 3.4 miles after I picked it up from Mall of Georgia Chrysler. The dealership had kept it for over two weeks to diagnose an intermittent “Service Shifter” warning and communication fault codes. While driving in traffic, the gear indicator unexpectedly cycled among Drive, Neutral, and Park. The vehicle stalled, moved unpredictably, displayed flashing warnings, and sounded chimes. I could no longer reliably control its propulsion or determine whether it would remain in gear. This nearly caused a multi-vehicle collision before the vehicle became disabled and had to be towed. This was not merely a “Service Shifter” warning. The safety event involved an unexpected Neutral condition, loss of reliable propulsion and gear control, stalling, and a simultaneous electrical malfunction. Christian Brothers Automotive had replaced both batteries and the service shifter module. The warning continued, with stored codes U0103, U1465, U1467, and U11E3. Mall of Georgia Chrysler identified the same codes but again replaced the main battery and service shifter module. The vehicle malfunctioned after those repairs, was returned for further diagnosis, and then suffered this roadway failure immediately after its next release. Despite repeated repair attempts, no root cause has been documented. The dealership proposed replacing another transmission-related module and electrical component but could not guarantee the repair. I am concerned that parts are being replaced through trial and error while the safety defect remains unresolved. Chrysler TSB 21-027-17 Rev. A addresses transmission shift and drivability concerns in certain 2017 Pacificas, including code U0103. I ask the federal safety agency to investigate this as a loss-of-propulsion, unintended-Neutral, transmission-control, and electrical-communication safety defect—not simply a dashboard warning. The vehicle remains unsafe to operate. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.

Filed Aug 18, 2026 · Transmission · 145,000 miles · GA

The contact owns a 2017 Chrysler Pacifica. The contact stated that while driving at an undisclosed speed and approaching a red light, the vehicle stalled. The vehicle was pulled over to the side of the road, shifted into park, and shifted back into drive, and the vehicle returned to normal operation. The message "Shift into Park" was displayed on the instrument panel. The failure had occurred on several occasions. The vehicle was taken back to the residence. The contact researched and became aware of a recall; however, the VIN was not under recall. The vehicle was not diagnosed or repaired. The manufacturer was notified of the failure. The failure mileage was approximately 145,000.

Filed Jul 29, 2026 · Electrical, Engine · FL

While driving, the vehicle unexpectedly shut off without warning. The engine stalled while the vehicle was in motion, causing an immediate loss of acceleration and power and creating a serious safety hazard in traffic. This vehicle previously received the Safety Recall U01 repair in January 2018, but the same engine stall condition has returned. The recall remedy does not appear to have permanently corrected the problem.

Filed Jul 22, 2026 · Engine · AZ

While driving, the engine stalled and produced a cranking noise. Subsequently, the display screen turned black. Currently, I am experiencing a problem where I cannot turn off the vehicle or shift gears, rendering it immobilized. I have taken the vehicle to a Chrysler dealership, and they have been unable to identify any faults. However, I believe the vehicle is not safe to drive.

Filed May 25, 2026 · Electrical, Engine · MO

I pulled into the Dollar General and before I could get to my parking spot the vehicle made a beep sound and stalled and wouldn't move . There were no warning lights that came on. It wouldn't accelerate and I was nervous for the traffic that would be pulling in behind me. I put the vehicle in park and turned off the vehicle to see if it would start again. After restarting the vehicle I was able to drive to parking spot. This is the first time this has happened and we were trying to check for safety recalls in this vehicle but are nervous of any further occurrences that would cause engine failure for us and the cars around us.

Filed Apr 16, 2026 · Engine, Fuel system · NC

My 2017 Chrysler Pacifica experienced repeated engine timing and oil system failures. The vehicle first developed a check engine light and engine timing code (P000D – camshaft position slow response). The vehicle was inspected by a dealership service department. Shortly after, a major engine oil leak was discovered from the oil cooler / oil filter adapter assembly. The vehicle required repair of the oil cooler assembly and associated seals. After that repair, the vehicle continued to experience engine timing issues. The dealership later confirmed failure of the cam phaser components associated with the engine timing system and performed a repair. Within days of the repair, the check engine light and engine timing code returned again. The failure involves the engine valve timing system and oil pressure dependent components based on Autozone code check. Improper camshaft timing can affect engine operation, cause loss of power, rough running, or possible engine stall while driving, which creates a safety risk in traffic. The issue has been inspected and confirmed by a dealership service department. The vehicle is available for inspection upon request.

Filed Feb 3, 2026 · Electrical · 125,000 miles · PA

The contact owns a 2017 Chrysler Pacifica. The contact stated that while driving approximately 30 MPH, the steering wheel became difficult to turn to the left or right before the vehicle stalled. The steering assist warning light was illuminated. The vehicle was pulled over and restart and driven to the residence. The vehicle was not taken to a local dealer or independent mechanic to be diagnosed or repaired. Prior to the failures, the vehicle was difficult to start while cold-starting. The contact researched online and related the failure to the federal safety agency Campaign Number: 19V348000 (Electrical System); however, the VIN was not included in the recall. The manufacturer was not informed of the failure. The failure mileage was approximately 125,000.

Filed Jan 9, 2026 · Transmission · IL

Vehicle was purchased with 95,xxx miles. Within 10 days sporadic transmission jerks and stalls started. Taken to repair facility 3 times over next 2 months with no issues found. During long distance trip transmission felt rough and sluggish. Transmission was serviced. Engine light on. Repair facility replaced all spark plugs, coil packs and cleared codes. 2 weeks later light came back on. Transmission still not functioning properly. Repair facility called Chrysler specialist technician in and no issues found. Engine codes cleared. Engine light came on next day. Repeatedly faulting for cam response slow. Repair facility replaced lifters and rockers in cylinder 6. All cam sensors and solenoids replaced. Engine light stayed off for 3 weeks. A RECORD. Light back on but no issues found during 3 hour test scan. Transmission still shutters, jerks and stalls. Total “repairs” $68xx.xx and over 28 days out of service. Vehicle now has 128,xxx miles and is barely drivable.

Filed Nov 29, 2025 · Electrical, Steering · CA

My 2017 Chrysler Pacifica Touring-L has suffered repeated and dangerous electrical failures since purchase. Shortly after buying it from AutoNation Chrysler Dodge Jeep RAM in Valencia, CA, I had to return it twice for electrical repairs that kept it in service several weeks under warranty. About two years later, while still under extended warranty, the engine underwent a complete rebuild for multiple-cylinder misfire codes that were likely caused by intermittent CAN-bus voltage loss rather than a mechanical defect. Over the past nine months, the vehicle has again developed severe electrical faults while driving: sudden loss of power steering assist, all dashboard lights illuminating, windshield wipers activating spontaneously, and the engine failing to shut off using the Start/Stop button. The vehicle has also stalled without warning while driving in traffic or idling at red lights, restarting only after 5–10 minutes and blocking traffic lanes, placing me and surrounding drivers at significant risk. Two major repairs in the last two weeks failed to resolve the defects: (1) repair of the CAN-bus system after the vehicle would not start and acted erratically while driving, and a week later (2) replacement of the brake-booster vacuum pump, which was shorted internally and caused CAN-bus shutdown, complete steering loss, sudden braking, and no engine power. The vehicle is currently at Dependable Chrysler Dodge Jeep Ram, Canoga Park, CA, awaiting further diagnosis despite repeated repair attempts. These symptoms match Chrysler TSBs 08-007-17 and 08-033-21 concerning Body Control Module water intrusion and communication faults. This ongoing electrical defect has caused steering loss, random stalling, ignition failure, and unpredictable vehicle behavior—issues widely reported by Pacifica owners. It poses a serious safety hazard and warrants immediate investigation and recall.

Filed Sep 24, 2025 · Engine, Transmission · 128,000 miles · WA

The contact owns a 2017 Chrysler Pacifica. The contact stated that while driving at a slow speed, the vehicle failed to accelerate as intended while depressing the accelerator pedal, and the vehicle stalled. Additionally, the steering wheel seized. The message “No Letter D” or “P for Park”, was displayed and flashing on the instrument panel. The contact was able to coast to the side of the road. After several minutes, the contact was able to restart the vehicle to continue driving. The contact stated that the failure persisted. The vehicle was not diagnosed or repaired. The manufacturer was made aware of the failure and referred the contact to the NHSTA Hotline for assistance. The failure mileage was approximately 128,000.

Filed Sep 9, 2025 · Fuel system · NY

The vehicle had a recall a few years ago to install updates on the PCM computer for a stalling issue but it was never corrected. The vehicle still stalls on turns and on the highway and inside the Chrysler Dealership but the dealer was not able to identify the issue. It seems that the computer tries to correct the issue but it does not work. This is very dangerous when the vehicle stalls on the highway and the car does not start. Eventually it does start after the vehicle stops but my family and I are risking our lives when we drive the vehicle. In addition when going up a steep roadway, the vehicle is not able to drive up the hill easily and I have to pull over, the vehicle computer seems to make adjustments which take 30-60 seconds and then the vehicle is able to drive up the hill. Please contact me to look at the vehicle and identify the issue with it stalling. Thank you.