TL* THE CONTACT OWNS A 2018 JEEP GRAND CHEROKEE. WHILE DRIVING 50 MPH, THE VEHICLE STALLED WITHOUT WARNING. THE CONTACT WAS UNABLE TO RESTART THE VEHICLE. PRIOR TO THE FAILURE, THE CONTACT NOTICED AN ABNORMAL FUEL ODOR AND SMOKE COMING FROM THE PASSENGER SIDE OF THE VEHICLE. THE VEHICLE WAS TOWED TO RIVER OAKS CHRYSLER JEEP DODGE RAM (4807 KIRBY DR., HOUSTON, TX 77098, (713) 524-3801) WHERE IT WAS DIAGNOSED WITH AN ELECTRICAL FAILURE. THE CONTACT WAS INFORMED BY THE MECHANIC THAT THE FAILURE WAS NOT DUE TO NHTSA CAMPAIGN NUMBER: 18V048000 (FUEL SYSTEM, GASOLINE). THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE CONTACT WAS ADVISED TO HAVE THE VEHICLE TOWED TO ANOTHER AUTHORIZED CHRYSLER DEALER TO BE REPAIRED PER NHTSA CAMPAIGN NUMBER: 18V048000 (FUEL SYSTEM, GASOLINE). THE APPROXIMATE FAILURE MILEAGE WAS 1,593.