{"nhtsa_id":618166,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2001-04-06","date":"2001-01-09","document_id":"090101","mfr_campaign":null,"replaces":null,"component":"SEATS:FRONT ASSEMBLY:HEAD RESTRAINT","mfr_system":null,"summary":"INFORMATION ON MISSING SECOND ROW SEAT HEAD RESTRAINTS. *TT","document":null,"url":"https://open.wenmarpro.com/bulletins/618166","components":[{"id":"seats","name":"Seats","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"GMC","model":"YUKON DENALI","year_from":2001,"year_to":2001,"match":"base","vehicle_ids":["2001_gmc_yukon"]},{"make":"GMC","model":"YUKON XL DENALI","year_from":2001,"year_to":2001,"match":"base","vehicle_ids":["2001_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":[]}