{"nhtsa_id":10137329,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2018-05-21","date":"2018-02-08","document_id":"18NA045","mfr_campaign":null,"replaces":null,"component":"EXTERIOR LIGHTING:TAIL LIGHTS; ELECTRICAL SYSTEM","mfr_system":null,"summary":"This technical bulletin provides a procedure to install a pigtail harness to correct the rear tail lights from flashing fast when hot.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2018/MC-10137329-9999.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2018/MC-10137329-0001.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10137329","components":[{"id":"electrical","name":"Electrical system","parent":null},{"id":"lighting","name":"Lighting","parent":null},{"id":"tail-light","name":"Tail lights","parent":"lighting"}],"codes":[],"topics":[],"vehicles":[{"make":"CADILLAC","model":"XTS","year_from":2013,"year_to":2017,"match":"exact","vehicle_ids":["2013_cadillac_xts","2014_cadillac_xts","2015_cadillac_xts","2016_cadillac_xts","2017_cadillac_xts"]}],"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":[]}