{"nhtsa_id":10017834,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2005-12-03","date":"2005-09-01","document_id":"030729004A","mfr_campaign":null,"replaces":"030729004B","component":"POWER TRAIN:MANUAL TRANSMISSION","mfr_system":null,"summary":"MANUAL TRANSMISSION OPERATING CHARACTERISTICS. 2006 AND PRIOR PASSENGER CARS AND LIGHT DUTY TRUCKS. 2006 AND PRIOR CHEVROLET AND GMC MEDIUM DUTY TRUCKS. 2006 AND PRIOR ISUZU MEDIUM DUTY TRUCKS. *TT","document":null,"url":"https://open.wenmarpro.com/bulletins/10017834","components":[{"id":"powertrain","name":"Transmission and driveline","parent":null},{"id":"manual-transmission","name":"Manual transmission","parent":"powertrain"}],"codes":[],"topics":[],"vehicles":[{"make":"UNKNOWN","model":"UNKNOWN","year_from":null,"year_to":null,"match":null,"vehicle_ids":[]}],"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":[]}