{"count":1,"message":"Results returned successfully","results":[{"odiNumber":11728882,"manufacturer":"Chrysler (FCA US, LLC)","crash":false,"fire":false,"numberOfInjuries":0,"numberOfDeaths":0,"dateOfIncident":"04/02/2026","dateComplaintFiled":"04/02/2026","vin":"1c4rjfcg6mc","components":"ELECTRICAL SYSTEM,ENGINE","summary":"This submission is an update to NHTSA Complaint #11727024.  The vehicle continues to experience recurring engine overheating and misfire conditions. These issues have been previously diagnosed and are consistent with known manufacturer Technical Service Bulletins (TSBs) related to this engine.  Despite this: The dealership has not performed the appropriate diagnostic protocol (including STAR testing) The manufacturer, Stellantis, closed my case without resolving the issue No repair or corrective action has been completed The vehicle remains in operation due to lack of manufacturer support.  This condition presents a potential safety risk, including: Loss of power while driving Risk of engine failure or shutdown Increased risk during normal roadway operation  The vehicle is regularly operated by my 17-year-old daughter, which increases concern regarding driver safety and reliability of the vehicle under these conditions.  This situation reflects: A known defect documented by the manufacturer Failure of the dealer network to properly diagnose/repair Closure of a manufacturer case without resolution of a safety-related issue  I am requesting that this complaint be reviewed as part of any broader pattern of similar failures and considered for further investigation.","products":[{"type":"Vehicle","productYear":"2021","productMake":"JEEP","productModel":"GRAND CHEROKEE","manufacturer":"Chrysler (FCA US, LLC)"}]}]}