{"nhtsa_id":617711,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2001-03-24","date":"2000-10-05","document_id":"051000","mfr_campaign":null,"replaces":null,"component":"STEERING:HYDRAULIC POWER ASSIST:PUMP","mfr_system":null,"summary":"SUBJECT REGARDING POWER STEERING PUMP INLET ADAPTOR INSTALLATION. *TT","document":null,"url":"https://open.wenmarpro.com/bulletins/617711","components":[{"id":"steering","name":"Steering","parent":null},{"id":"power-steering","name":"Power steering","parent":"steering"}],"codes":[],"topics":[],"vehicles":[{"make":"CHEVROLET","model":"B7","year_from":1999,"year_to":2000,"match":"exact","vehicle_ids":["1999_chevrolet_b7","2000_chevrolet_b7"]},{"make":"GMC","model":"B7","year_from":1999,"year_to":2000,"match":"exact","vehicle_ids":["1999_gmc_b7","2000_gmc_b7"]}],"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":[]}