There are 3 owner-reported speed control & cruise complaints for the 2015 Chrysler 300in NHTSA's database. These are unverified consumer reports and may not reflect confirmed defects.
THE ANTI LOCK BREAK AND ELECTRONIC STABILITY CONTROL LIGHTS COME ON. WHEN THIS HAPPENS SPEED CONTROL IS DEACTIVATED. ACCORDING TO THE DEALERSHIP, IT IS AN ISSUE WITH THE SENSORS, AS I HAVE HAD TWO OF THESE REPLACED OVER THE PAST 6 MONTHS. MY ACCOUNT MANAGER MADE THE COMMENT TO JUST "REPLACE" ALL OF THEM AS THIS IS A REGULAR PROBLEM. THE COST IS EXCESSIVE, COMING IN AT $400 PER SENSOR. THE LIGHTS HAVE NOW COME ON A 3RD TIME, SO THE ACCOUNT MANAGER WAS RIGHT. THE DATE WAS AUGUST 26, 2020. THE CAR HAS LESS THAN 60,000 MILES, SO I AM BEYOND FRUSTRATED.
TL* THE CONTACT OWNS A 2015 CHRYSLER 300. WHLE OPERATING THE VEHICLE, THE SPEEDOMETER INDICATED THAT THE VEHICLE WAS TRAVELING APPROXIMATELY 20 MPH FASTER THAN THE ACTUAL SPEED. THE FAILURE WAS NOT DIAGNOSED OR REPAIRED. THE LOCAL DEALER AND MANUFACTURER WERE NOT NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS 47,000.
WHILE DRIVING THE CAR ON THE FREEWAY THE GAS PEDAL PRESSED DOWN AND ACCELERATED ON ITS OWN. I WAS UNABLE TO USE THE BREAKS TO SLOW DOWN AND THE THROTTLE CONTROL LIGHT CAME ON. IT DID AFTER A MINUTE OR TWO STOP ACCELERATING AND WENT INTO LIMP MODE BUT THE THROTTLE CONTROL LIGHT SHUT OFF. I NOW HAVE THE CAR IN THE SHOP BUT THEY WERE UNABLE TO PULL ANY CODES LIKE IT ERASED ITSELF FROM THE MEMORY.
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.
Data synced from NHTSA on Apr 26, 2026