{"nhtsa_id":10078886,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2016-08-25","date":"2016-05-17","document_id":"PIC-6202","mfr_campaign":null,"replaces":null,"component":"SEATS:FRONT ASSEMBLY:SEAT HEATER/COOLER","mfr_system":null,"summary":"THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ABOUT INOPERATIVE HEATED SEAT BACK FUNCTION WITH REGULAR PRODUCTION OPTION CODE KA1 HEATED SEAT AND WITHOUT REGULAR PRODUCTION OPTION CODE KU3 VENTILATED SEAT. DEALER WILL NOT REPLACE ANY PARTS FOR THIS CONCERN ENGINEERING IS AWARE OF THE CONCERN AND IS WORKING ON A RESOLUTION.","document":null,"url":"https://open.wenmarpro.com/bulletins/10078886","components":[{"id":"seats","name":"Seats","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"CHEVROLET","model":"IMPALA","year_from":2016,"year_to":2016,"match":"exact","vehicle_ids":["2016_chevrolet_impala"]}],"as_of":"2026-10-19","note":"A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.","attribution":[]}