{"nhtsa_id":10187619,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2021-03-01","date":"2020-12-17","document_id":"N202315380","mfr_campaign":null,"replaces":null,"component":"STEERING; EQUIPMENT","mfr_system":null,"summary":"Service Update. A small number of vehicles may have been built with a cracked steering gear ballnut which could result in noise and reduction of steering performance. Dealers are to replace the steering gear.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2020/MC-10187619-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2020/MC-10187619-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10187619","components":[{"id":"equipment","name":"Equipment and accessories","parent":null},{"id":"steering","name":"Steering","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"CHEVROLET","model":"SILVERADO 1500","year_from":2020,"year_to":2020,"match":"base","vehicle_ids":["2020_chevrolet_silverado"]},{"make":"CHEVROLET","model":"SUBURBAN","year_from":2021,"year_to":2021,"match":"exact","vehicle_ids":["2021_chevrolet_suburban"]},{"make":"CHEVROLET","model":"TAHOE","year_from":2021,"year_to":2021,"match":"exact","vehicle_ids":["2021_chevrolet_tahoe"]},{"make":"GMC","model":"SIERRA 1500","year_from":2020,"year_to":2020,"match":"base","vehicle_ids":["2020_gmc_sierra"]}],"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":[]}