{"nhtsa_id":10111935,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2017-08-15","date":"2014-02-17","document_id":"PIC5836C","mfr_campaign":null,"replaces":null,"component":"BACK OVER PREVENTION; PARKING BRAKE","mfr_system":null,"summary":"This Preliminary Information communication provides information to the technician about vehicles that have a rattle or buzz noise from the rear speakers. Technician will need to use the EL-50334-6 Audio System Diagnostic CD to produce audio tones from tracks 11 and 12. Technician will now gain access to the rear self and locate any loose trim and repair.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2014/MC-10111935-9999.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2014/MC-10111935-0001.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10111935","components":[{"id":"brakes","name":"Brakes","parent":null},{"id":"driver-assistance","name":"Driver assistance","parent":null},{"id":"backup-camera","name":"Backup camera","parent":"driver-assistance"},{"id":"parking-brake","name":"Parking brake","parent":"brakes"}],"codes":[],"topics":[],"vehicles":[{"make":"CADILLAC","model":"ATS","year_from":2013,"year_to":2014,"match":"exact","vehicle_ids":["2013_cadillac_ats","2014_cadillac_ats"]}],"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":[]}