{"nhtsa_id":10154258,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2019-03-11","date":"2019-01-07","document_id":"N182190820","mfr_campaign":null,"replaces":null,"component":"STEERING","mfr_system":null,"summary":"N182190820 - Customer Satisfaction Program. Certain vehicles, may have a condition where the power steering belt may slip due to tooth wear-out or poor belt tooth-to-gear tooth fit. Power steering assist may be reduced or lost intermittently, if early warning signs are ignored. Early warnings may include a ?Steering Assist is Reduced? message, audible clicking / squealing sounds, or a change in steering effort. Dealers will replace the steering gear assembly.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2019/MC-10154258-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2019/MC-10154258-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10154258","components":[{"id":"steering","name":"Steering","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"CADILLAC","model":"ESCALADE","year_from":2018,"year_to":2019,"match":"exact","vehicle_ids":["2018_cadillac_escalade","2019_cadillac_escalade"]},{"make":"CADILLAC","model":"ESCALADE ESV","year_from":2018,"year_to":2019,"match":"exact","vehicle_ids":["2018_cadillac_escalade-esv","2019_cadillac_escalade-esv"]},{"make":"CHEVROLET","model":"SILVERADO 1500","year_from":2018,"year_to":2019,"match":"base","vehicle_ids":["2018_chevrolet_silverado","2019_chevrolet_silverado"]},{"make":"CHEVROLET","model":"SUBURBAN","year_from":2018,"year_to":2019,"match":"exact","vehicle_ids":["2018_chevrolet_suburban","2019_chevrolet_suburban"]},{"make":"CHEVROLET","model":"TAHOE","year_from":2018,"year_to":2019,"match":"exact","vehicle_ids":["2018_chevrolet_tahoe","2019_chevrolet_tahoe"]},{"make":"GMC","model":"SIERRA 1500","year_from":2018,"year_to":2019,"match":"base","vehicle_ids":["2018_gmc_sierra","2019_gmc_sierra"]},{"make":"GMC","model":"YUKON","year_from":2018,"year_to":2019,"match":"exact","vehicle_ids":["2018_gmc_yukon","2019_gmc_yukon"]},{"make":"GMC","model":"YUKON XL","year_from":2018,"year_to":2019,"match":"exact","vehicle_ids":["2018_gmc_yukon-xl","2019_gmc_yukon-xl"]}],"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":[]}