There are 2 stored owner reports matching the speed control & cruise leading-label group for the 2019 Chrysler 300 in our NHTSA-sourced dataset. These are unverified consumer reports and may not reflect confirmed defects.
This group counts stored reports whose component label starts with one of this site's matching prefixes, ignoring case. Each matching report counts once within the group. Components mentioned later in the label or only in the narrative are not searched. How component counts work
Loaded 2 of 2 matching reports.
Open the full vehicle complaint log (all categories)The cruise system malfunctioned. In multiple scenarios (at least three) when the cruise control was set, if the accelerator is pushed while the cruise control is engaged, the vehicle will continue to accelerate even if the accelerator is released. Disengaging the cruise control via brake usage or by hand on the steering wheel does not stop the unwanted acceleration. The only way to stop the acceleration is to move it from in Drive to Neutral. At that point, an error populates on the dash and the acceleration stops with cruise control disengagement as well. The issue is fixed upon placing the car back in Drive. Unsolicited acceleration puts the driver and others on the road at risk. The issue has not been presented to a dealer or service center for review and has not been inspected by other entities. No dash messages or warnings occurred prior to the failure.
TL* THE CONTACT OWNS A 2019 CHRYSLER 300. THE CONTACT STATED WHILE DRIVING AT APPROXIMATE 77 MPH WITH THE CRUISE CONTROL ACTIVATED, THE VEHICLE UNEXPECTEDLY VEERED OFF TO THE LEFT WITHOUT WARNING. THE CONTACT WAS ABLE TO REGAIN CONTROL OF THE VEHICLE. THE CONTACT STATED THAT THE LANE DEPARTURE WARNING AND FEATURE FAILED TO OPERATE AS DESIGNED. THE VEHICLE WAS NOT TAKEN TO A DEALER TO BE DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS NOT MADE AWARE OF THE FAILURE. THE FAILURE MILEAGE WAS AT 12,000.
Complaints are unverified consumer reports submitted to NHTSA. A high complaint count may reflect vehicle popularity, not defect severity. Data sourced from NHTSA public records.
NHTSA source checks for this vehicle year
Checks are recorded separately for each dataset, not for the whole page. Dates use UTC. A missing check date does not mean no records exist.
Vehicle import recorded: Apr 28, 2026. This is the stored import date, not confirmation that every source was successfully refreshed.