{"source":"NHTSA vehicle owner complaint","officialApiUrl":"https://api.nhtsa.gov/complaints/odinumber?odinumber=11755725","retrievedAt":"2026-11-05T06:05:51.764Z","count":1,"results":[{"odiNumber":11755725,"manufacturer":"General Motors, LLC","crash":false,"fire":false,"numberOfInjuries":0,"numberOfDeaths":0,"dateOfIncident":"06/08/2026","dateComplaintFiled":"08/09/2026","vin":"5GAERDKW1LJ","components":"UNKNOWN OR OTHER","summary":"My car starting making a loud noise upon start up and continued while driving, sounded like a GoCart exhaust system and was not normal.   It just sounded loud and would get louder when accelerated until the car ran for awhile.   I first noticed it at about 83,500 miles.  I took to the dealer for checkup at 83,950 miles when I could get an appointment.  The dealer (Elco Chevrolet) confirmed the problem upon hearing and looking under the car, there is a bracket broken on the exhaust system and the catalytic converter has a hole/crack in the molding.  Our safety is at risk if the exhaust with the crack would create fumes harmful when driving the car and risk of injury if the exhaust would fall off upon driving due to bracket broke.  There were no warning lamps or messages from the car.  I am submitting this problem as upon discussion with the dealer and investigation online about this, appears that this is a problem with GM vehicles with this make and model, Enclave and Travers, however, my year was not flagged for a recall already established.  When I tried to investigate with GM they stated it was because my car was not identified likely due to parts or timing.  I am asking to further investigate as there may be a problem with the design of this exhaust system that caused this issue early in the mileage of this car.  Asking for further investigation into the make and model of this year for the year 2020.","products":[{"type":"Vehicle","productYear":"2020","productMake":"BUICK","productModel":"ENCLAVE","manufacturer":"General Motors, LLC"}]}]}