{"nhtsa_id":633348,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2002-09-23","date":"2002-07-08","document_id":"02004","mfr_campaign":null,"replaces":"98012","component":"POWER TRAIN:AUTOMATIC TRANSMISSION","mfr_system":null,"summary":"SERVICE INFORMATION REGARDING SHIFT SHOCK, JUDDER, OR CLUNK NOISE DURING 1ST TO 2ND UPSHIFT. *TT","document":null,"url":"https://open.wenmarpro.com/bulletins/633348","components":[{"id":"powertrain","name":"Transmission and driveline","parent":null},{"id":"automatic-transmission","name":"Automatic transmission","parent":"powertrain"}],"codes":[],"topics":[],"vehicles":[{"make":"ACURA","model":"RL","year_from":1998,"year_to":2002,"match":"exact","vehicle_ids":["1998_acura_rl","1999_acura_rl","2000_acura_rl","2001_acura_rl","2002_acura_rl"]}],"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":[]}