{"nhtsa_id":10056217,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2014-10-07","date":"2014-05-01","document_id":"CSP-14047","mfr_campaign":null,"replaces":null,"component":"EXTERIOR LIGHTING:TAIL LIGHTS","mfr_system":null,"summary":"CHEVROLET: SEE DOCUMENT SEARCH BUTTON FOR OWNER LETTER. WATER IS ALLOW TO LEAK INTO TRUNK AREA, DUE TO TAIL LAMP GASKET, WITH HEAT AND AGE, LOST ITS ABILITY TO SEAL. MODEL 2014 IMPALA. *PE","document":null,"url":"https://open.wenmarpro.com/bulletins/10056217","components":[{"id":"lighting","name":"Lighting","parent":null},{"id":"tail-light","name":"Tail lights","parent":"lighting"}],"codes":[],"topics":[],"vehicles":[{"make":"CHEVROLET","model":"IMPALA","year_from":2014,"year_to":2014,"match":"exact","vehicle_ids":["2014_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":[]}