2022 Chrysler Pacifica: adaptive cruise control problems

Filed Jul 14, 2026 · Electrical, Transmission · 54,000 miles · IN

The contact owns a 2022 Chrysler Pacifica. The contact stated that while driving at an undisclosed speed, the accelerator pedal was depressed; however, the vehicle failed to accelerate as intended. The failure had occurred with two minor children seated in the rear of the vehicle. The contact stated that the turtle icon was displayed, and the adaptive cruise control was deactivated. The vehicle was not diagnosed or repaired by an independent mechanic or dealer. The vehicle was scheduled for diagnostic testing. Additionally, there was an unknown recall with a similar failure to be repaired at the scheduled appointment. The manufacturer was made aware of the failure, and a case was filed. The failure mileage was approximately 54,000.

Filed Feb 15, 2024 · Driver assistance · WI

While travelling on a controlled-access highway at 70 mph with the Adaptive Cruise Control active, and no other vehicles or objects nearby, the braking system engaged spontaneously (without driver input) and forcefully, for approximately .5 seconds, also engaging the anti-lock brakes. The rapid deceleration was forceful enough to snap my family of 5 all into their seatbelts. The speed of the vehicle slowed approximately 10 mph or more during this incident. My family and I were fortunate enough that no vehicles were behind us, no collision occurred, and I was able to maintain control of the vehicle though I was very much surprised. No warning indicators nor messages appeared. I took the vehicle to a servicing dealer three days after the incident for inspection/diagnosis. I was told be the service agent at the desk that, in order for this to not happen again, I should not use the Adaptive Cruise Control. The technician, who was at the service desk, stated he was unable to reproduce the incident on test drive, and that he recalibrated the Adaptive Cruise Control system and sensor, without further explanation as to what that meant.

Filed Oct 15, 2023 · Body · OK · crash · 4 injuries

09/17/23 Was driving 65mph, car was slowing Down in front of me and turned cruise control off. Immediately car started stalling. Was in middle lane with cars on both sides. Turned on flashers and no power in gas pedal. At about 30mph, was struck from behind by Jeep! Third car behind struck Jeep and Jeep struck me again. There were injuries and a death. My car was towed. 10/02/23; Now car is in body shop. Contacted Chrysler, they inspected car, but did not drive it. 10/12/23 Just received email stating that they found no problem. They stated that they are not responsible as they found no evidence of manufacturing defect or recall having contributed to this accident. Insurance companies and police are still investigating.

Filed Feb 7, 2023 · Brakes, Driver assistance · 13,000 miles · AZ · fire

The contact owns a 2022 Chrysler Pacifica. The contact stated that while driving at 80 MPH with the cruise control activated, the vehicle experienced phantom braking. The following day, while driving at an undisclosed speed, the vehicle was vibrating and the brakes failed to immediately stop the vehicle. The contact stated that the brakes caught fire, and there were flames coming from the brake calipers. The contact was able to put out the fire with a hose. The vehicle was towed to the dealer, where it remained for twenty-one days; however, no cause of failure was found. The failure recurred, and the vehicle was taken to an independent mechanic, who recommended the contact stop driving the vehicle as it was unsafe on the roadway. The vehicle was not repaired. The manufacturer was made aware of the failure and dispatched an inspector to the dealer to inspect the vehicle, but the report was not yet available. The failure mileage was approximately 13,000.

Filed Oct 10, 2022 · Acceleration · MD

On Oct. 9, 2022, at approximately 6:30 p.m. EDT, I was braking as I approached a stop sign. For the first second or two of braking, the van slowed normally. Then, as the van was nearly stopped at the stop sign (probably 10 feet ahead of it, and approx. 5 mph or less), while my foot was still gently depressing the brake pedal, the van began to accelerate on its own. In response, I stepped down hard on the brake, lurching the van to a stop. After the hard stop (and explaining it to my family), I gently accelerated through the intersection and parked the van in my driveway. (The stop sign was 2 houses from home.) This was on a residential street, 25 mph speed limit, clear day, dry pavement. Before applying the brakes I had been coasting down the street between 20 and 25 mph. There was no other traffic and no pedestrians. When the van accelerated on its own, we had nearly but not completely come to a stop yet. My foot was still gently depressing the brake to come to a smooth stop. Neither the accelerator nor the cruise control was engaged. With unwanted acceleration while the brake is depressed, I do not think the vehicle is safe to drive. Today (the next morning) I am in the process of calling to have it flatbed-transported to the dealer for inspection. The van is brand new; we've had it 5 weeks, it has 698 miles. No problem or warning prior to this.