{"nhtsa_id":10090097,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2017-02-01","date":"2015-03-25","document_id":"14770","mfr_campaign":null,"replaces":null,"component":"SEATS; ELECTRICAL SYSTEM:WIRING","mfr_system":null,"summary":"14770 - SERVICE UPDATE. THIS BULLETIN PROVIDES A SERVICE PROCEDURE TO INSPECT AND, IF NECESSARY, REROUTE THE SEAT WIRE HARNESS AWAY FROM A SEAT BACK SUSPENSION SPRING ON CERTAIN VEHICLES. ON SOME OF THESE VEHICLES, THE CUT END OF THE LEFT OR RIGHT FRONT SEAT BACK SUSPENSION SPRING MAY CONTACT THE SEAT WIRE HARNESS NEAR THE RECLINER MOTOR. MOVEMENT OF THE SUSPENSION SPRING CAN CAUSE DAMAGE TO SEAT WIRE HARNESS PROTECTIVE SLEEVE AND WIRE INSULATION, WHICH CAN LEAD TO A SHORT CIRCUIT IN THE SEAT WIRE HARNESS.","document":null,"url":"https://open.wenmarpro.com/bulletins/10090097","components":[{"id":"electrical","name":"Electrical system","parent":null},{"id":"seats","name":"Seats","parent":null},{"id":"wiring","name":"Wiring and fuses","parent":"electrical"}],"codes":[],"topics":[],"vehicles":[{"make":"CHEVROLET","model":"IMPALA","year_from":2014,"year_to":2015,"match":"exact","vehicle_ids":["2014_chevrolet_impala","2015_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":[]}