Chrysler Pacifica abs comes on

Filed Oct 20, 2026 · Electrical, Fuel system · CA

My van has been reliable for 5 years until recall 73B was performed. Ever since it's install I have had 7 repair attempts and 250+ days out of service. Each repair attempt is preceesed by check engine lights, service hybrid system, check electronic throttle control, red wrench, blind spot temporarily unavailable, (occasionally) service airbag, service shifter, and stability control lights. Chrysler has been unable to fix this issue. They have replaced the abs module, 12v battery, can bus's, wiring, battery coolant heater, eflite motors and reducers, 400v battery, and the under hood wiring harness. Engineering has been involved, star cases opened, and technicians flown in to address these issues. The DTC code scans reveal many communication codes, both active and permanent. The last scan had 23 active codes. No one can tell me if this van is safe to drive, I don't think it is. I have had no drive events, and lost power steering momentarily at highway speeds. The latest incident had the messages start appearing at 45 mph. This can is unfit to be on the road, and stellantis does not seem to be able to fix it

Filed Oct 5, 2026 · Brakes, Electrical · CO

Car completely powered off , abs replaced, transmission shifter , replaced batteries once and now the aux battery again, car not even 3 years old. Safety issue when vehicle is just dying while in motion

Filed Sep 19, 2026 · Electrical, Engine · KS

Put the car in park car instantly cut off didn't come on. It was having electronic issues said service ABS system, service steering control and I had to get it towed. Had the whole car diagnosed brought a new battery the another was fried due to corrosion.(the issue was the wiring harness) One month later put the car in park car did not come back on stated ABS system and steering control needed to be serviced once again battery fried. Towed again once again got a new battery. Had a diagnostics.and it was the was wiring harness again. 3rd time in a year when the car shuts down, it’s impossible to use anything in the car. If the windows were rolled down, you can’t roll the windows up. If the door was left open, you can’t close the door. You can’t even shift the car to neutral even with the manual function, you can’t shift the car to neutral. Everything is locked.

Filed Aug 26, 2026 · Driver assistance, Electrical · CA

Vehicle has suffered from electrical issues since 2023 with effects to front windows causing window to reverse down when trying to roll up, radio malfunctions that is a known Chrysler issue that removes the ability to control rear entertainment center from front screen leaving the feature unusable with small children in the rear for long periods of time, rear cross traffic warning detection malfunctioning and not making audible alarms or warning with vehicles and pedestrians behind vehicle, loud noises when braking that according to Chrysler TA is potentially the ABS system wanting to engage but didn't, electrical shorts causing intermittent surging of interior lights - slower functioning of sliding doors - shorted out multiple window washer pump systems leading to replacement - lane departure system malfunctioning causing vehicle to drastically steer vehicle towards a curbed center island in which I as the driver had to manipulate the wheel to avoid crashing - passenger slider door at time malfunctions causing the door to repeatedly open and close on it's own and also open on its own while vehicle was underway in reverse - blind spot monitoring system malfunctioning at times to not warn of vehicles in blind spot - vehicle stalled twice with check engine light on but no recorded data in computer of the events ever occurring. All of these issues have been inspected under both factory warranty and extended Mopar warranty with service department stating they could not replicate the error and no further investigation or diagnosing was completed. After "repair attempts" were made the malfunctions reoccurred with another service appointment being needed and more electrical errors happening over time. Per service department there were no DTC or check engine lights for our malfunctions, however years later they finally admitted there had been DTC logs but were ignored and not diagnosed. We feel the safety of our family and public are at great safety risk from the failures.

Filed Aug 24, 2026 · Brakes, Engine · 107,000 miles · SC

The contact owns a 2017 Chrysler Pacifica. The contact stated that the check engine warning light was displayed on the instrument panel soon after the vehicle was purchased. An independent mechanic replaced the EVAP purge valve, but after the repair, the power steering assist failed, and several unknown warning lights were illuminated. A mobile mechanic attempted to clear the codes, but the power steering failure persisted. The vehicle was then towed back to the independent mechanic, where a diagnostic test provided several fault codes, including electrical, ABS, brakes, traction control, rack and pinion, and the check engine warning light was displayed. The vehicle remained with the mechanic unrepaired. The dealer and manufacturer were notified of the failure but provided no assistance. The failure mileage was 107,000.

Filed Jul 14, 2026 · Airbags, Driver assistance · MI

For a few weeks prior our windshield wipers would start and were unable to be switched off. Then would just randomly stop. Then we got completely stopped on a major road during rush-hour with my whole family in the car. The car moved itself to park at a stop light. When we were stopped, everything in the car was going haywire. FCW unavail, ABS unavail, check engine light, wipers going, couldn't use turn signals or hazard lights. I turned the car on/off multiple times to get it to work. We were stuck in the middle of a busy road above a highway with cars exiting during rush hour. Cars moving fast around me with my whole family in the car. Could have caused major accident. Chrysler dealer could not help right away. Took to own mechanic. Recreated issue, replaced Aux Battery (which should NOT have all safety features tied to it), and re-flashed 3 modules that were ruined from this. Thought this was fixed but next time out, same things started happening, but now says to service airbags as well. I will not have my family in the car with an airbag malfunction. Now saying 2-4 thousand to fix, more modules fried and ONLY the beginning. Car has only been inspected by dealer to pull codes, then mechanic. Like I said the windshield wipers were going and couldn't be controlled but no other warning lights. This did not indicate a battery failure and EVERY safety feature to be turned off. This is not designed/wired correctly and I need Chrysler to take action on this situation. My whole family could have been seriously injured and any other Chrysler with this design needs to be fixed or taken off the road.

Filed Jun 2, 2026 · Electrical, Engine · GA

The vehicle has an unresolved electrical/propulsion failure involving sudden shutdowns while driving and CAN C bus/lost-communication faults. Since the high-voltage battery was replaced through a recall-related repair, the vehicle has had repeated shutdown/loss-of-communication events, occurring dozens of times. In the most serious incidents, while driving at speed, the dash flickered, windshield wipers activated unexpectedly, headlights turned off, turn signals would not work, and steering locked or became difficult to control. The vehicle then completely shut off while still moving. After shutdown, the hazard lights would not work. One documented incident occurred on the interstate at about 70 mph. This puts occupants and others at risk because the vehicle can suddenly lose motive power and critical electrical/control functions at the same time, including lighting, signals, hazards, instrument display, and steering/control assistance. The vehicle has been inspected multiple times by a Chrysler dealership. Dealer records documented multiple modules losing communication on the CAN C bus. The dealer replaced the shifter module as a possible contributor, but the problem continued. The dealer later corrected loose pin tension at a communication/star connector, but the vehicle continued to shut down and later scan reports still showed widespread active/stored CAN and lost-communication faults across powertrain, hybrid control, body control, braking/ABS, steering, and shifter-related systems. The vehicle is available for inspection upon request. The problem has been confirmed by dealer scan reports and repair records, but the root cause remains unresolved. The manufacturer has been contacted through customer care and repair/scan documentation was submitted. The exact root cause is UNKNOWN, but dealer findings indicate an unresolved major electrical/CAN communication problem possibly involving the harness, connector network, or communication system.

Filed Apr 4, 2026 · Brakes, Driver assistance · OH

At Random, the dashboard will light up with a red brake light, the check engine light, front end collision warning, and the ABS warning light. IT gives me several messages as well. Service electronic stability control, Auto emergency Braking Active Braking off, Auto emergency Braking unavailable Service Required. When this happens the brake pedal is impossible to push and it takes every ounce of power to get the vehicle to stop. This is no warning that this is coming and it happens most often when you are driving. This puts myself and my family at risk as well as everyone that is driving near me when this happens. It has been repaired 6 times by 2 different dealerships, and it still isn't fixed.

Filed Feb 4, 2026 · Brakes, Driver assistance · OH

In May 2025 shortly after purchasing this vehicle I had complete Brake failure while driving down the road. I was driving approximately 65 mph when the forward collision warning, ABS warning, Brake Warning, Auto Emergency Brake warning lights came on and when I pushed on the brake pedal it was hard as a rock and wouldn't stop the vehicle. It was returned to the purchasing dealership, and they replaced the Brake Booster. On November 27th of 2025 I was driving down the road and the exact same problem occurred with a complete loss of brake function. It went to the local Chrysler Dealership; they replaced the Master Cylinder. I picked it up 12/10 drove it 5 miles home and parked it. I got in the vehicle the next morning to go to work and on my way to work all the same dash lights came on and I had a complete loss of Brake function. It was towed back to the dealership again; this time they replaced the ABS module. I picked it up on 12/30 drove 5 miles home, parked it, tried to leave 3 hours later and couldn't push the brake pedal far enough to get the van started. When I did finally get it started all the same dash lights were on and the brakes were not functional. It was towed back to the dealership again and this time they replaced the wiring Harness. I picked it up 1/16. Drove it minimally over the weekend, on 1/19 the front-end collision warning lights came on and the check engine light came on while driving 70 mph. The brakes didn't lose function this time, however. The following day I was sitting in line at an elementary school waiting to pick up my daughter when all the same dash lights came on again and I had a complete loss of brakes, it was towed back to the dealership, where it still is. There was contact made with Chrysler engineering during the 2nd repair. The dealership has been able to recreate the problem more than once since they have had it. This put myself and my children a significant risk of injury, and other cars if there was an accident.

Filed Jan 28, 2026 · Electrical, Fuel system · CA

My vehicle went in for recall 73B at the end of August 2025. Every since the recall it has been back to the dealer for multiple check engine lights, service hybrid system, abs system, battery heater fail, blind spot warning temporary unavailable, service shifter(would not go into gear), parking brake, stability control light, partial loss of power steering while driving, service electronic throttle control, and service airbag messages. The van has been to the dealership 4 times for these messages. They have replaced components, tried to find loose wires and connectors, replaced the 12V battery, and other fixes. The van will drive normally for a few weeks, and then they come back. On the latest visit (4th since 73B recall) it's been at the dealership for 31 days and counting. The dealership is waiting on Chrysler to figure out a fix for the van. The vehicle has over 50 stored messages. This recall was supposed to monitor the hybrid battery for early indications for a fire, but according to the original recall all batteries are assumed to have the manufacturing defect that leads to spontaneous fires. This van is unsafe, and we never know when it will work correctly. The van operated normally before the recall software was installed.