{"nhtsa_id":10113377,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2017-08-15","date":"2017-02-08","document_id":"GCUS-3-840","mfr_campaign":null,"replaces":null,"component":"STEERING","mfr_system":null,"summary":"16189-01 - Service Update (Service Procedure Revised). Certain vehicles may have an electronic steering column lock ESCL) module installed that does not require the component. If the ESCL is not removed, the lock bolt can potentially move out of its position and lock the column. Inspect and, if present, remove the ESCL module.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2017/MC-10113377-9999.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2017/MC-10113377-0001.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10113377","components":[{"id":"steering","name":"Steering","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"CADILLAC","model":"CT6","year_from":2016,"year_to":2016,"match":"exact","vehicle_ids":["2016_cadillac_ct6"]}],"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":[]}