{"nhtsa_id":10135151,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2018-05-07","date":"2017-11-15","document_id":"17427 (Bulletin","mfr_campaign":null,"replaces":null,"component":"STRUCTURE; TRAILER HITCHES","mfr_system":null,"summary":"17427 - Service Update. Certain vehicles equipped with a trailer package (RPO V92) may have a trailer turn signal and brake lamp that is inoperative on a connected trailer due to an incorrect calibration. Dealers are to reprogram the body control module.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2017/MC-10135151-9999.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2017/MC-10135151-0001.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10135151","components":[{"id":"structure-body","name":"Body and frame","parent":null},{"id":"trailer-hitch","name":"Trailer hitch","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"GMC","model":"TERRAIN","year_from":2018,"year_to":2018,"match":"exact","vehicle_ids":["2018_gmc_terrain"]}],"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":[]}