{"nhtsa_id":6089191,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2000-01-14","date":"1999-10-01","document_id":"990730004A","mfr_campaign":null,"replaces":"990730004","component":"POWER TRAIN:AUTOMATIC TRANSMISSION","mfr_system":null,"summary":"A CONDITION WITH A RUSTY TRANSMISSION FLUID LEVEL INDICATOR / TRANSMISSION OIL FILLER TUBE. *TT","document":null,"url":"https://open.wenmarpro.com/bulletins/6089191","components":[{"id":"powertrain","name":"Transmission and driveline","parent":null},{"id":"automatic-transmission","name":"Automatic transmission","parent":"powertrain"}],"codes":[],"topics":[],"vehicles":[{"make":"CHEVROLET","model":"S SERIES","year_from":1995,"year_to":1998,"match":null,"vehicle_ids":[]},{"make":"CHEVROLET","model":"T SERIES","year_from":1995,"year_to":1996,"match":null,"vehicle_ids":[]},{"make":"CHEVROLET","model":"T SERIES","year_from":1997,"year_to":1998,"match":"exact","vehicle_ids":["1997_chevrolet_t-series","1998_chevrolet_t-series"]},{"make":"GMC","model":"S SERIES","year_from":1995,"year_to":1998,"match":null,"vehicle_ids":[]},{"make":"GMC","model":"T SERIES","year_from":1995,"year_to":1996,"match":null,"vehicle_ids":[]},{"make":"GMC","model":"T SERIES","year_from":1997,"year_to":1998,"match":"exact","vehicle_ids":["1997_gmc_t-series","1998_gmc_t-series"]},{"make":"OLDSMOBILE","model":"BRAVADA","year_from":1996,"year_to":1998,"match":"exact","vehicle_ids":["1996_oldsmobile_bravada","1997_oldsmobile_bravada","1998_oldsmobile_bravada"]}],"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":[]}