{"nhtsa_id":620843,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2001-08-31","date":"2001-08-29","document_id":"290801","mfr_campaign":null,"replaces":null,"component":"POWER TRAIN:MANUAL TRANSMISSION","mfr_system":null,"summary":"INFORMATION ON VEHICLES EXHIBITING MANUAL TRANSMISSION GEAR NOISE. *TT","document":null,"url":"https://open.wenmarpro.com/bulletins/620843","components":[{"id":"powertrain","name":"Transmission and driveline","parent":null},{"id":"manual-transmission","name":"Manual transmission","parent":"powertrain"}],"codes":[],"topics":[],"vehicles":[{"make":"CHEVROLET","model":"CAVALIER","year_from":2000,"year_to":2002,"match":"exact","vehicle_ids":["2000_chevrolet_cavalier","2001_chevrolet_cavalier","2002_chevrolet_cavalier"]},{"make":"OLDSMOBILE","model":"ALERO","year_from":2000,"year_to":2002,"match":"exact","vehicle_ids":["2000_oldsmobile_alero","2001_oldsmobile_alero","2002_oldsmobile_alero"]},{"make":"PONTIAC","model":"GRAND AM","year_from":2000,"year_to":2002,"match":"exact","vehicle_ids":["2000_pontiac_grand-am","2001_pontiac_grand-am","2002_pontiac_grand-am"]},{"make":"PONTIAC","model":"SUNFIRE","year_from":2000,"year_to":2002,"match":"exact","vehicle_ids":["2000_pontiac_sunfire","2001_pontiac_sunfire","2002_pontiac_sunfire"]}],"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":[]}