{"nhtsa_id":10057278,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2015-05-11","date":"2015-01-01","document_id":"14745","mfr_campaign":null,"replaces":null,"component":"POWER TRAIN:CLUTCH ASSEMBLY","mfr_system":null,"summary":"GENERAL MOTORS 2010-2014 CHEVROLET EXPRESS GMC SAVANA: INFORMATION ON TORQUE CONVERTER CLUTCH WEAR VEHICLES EQUIPPED 6.0L FLEXIBLE FUEL ENGINE AND 6 SPEED AUTOMATIC TRANSMISSION. *LJ SEE DOCUMENT SEARCH BUTTON FOR OWNERS LETTER*LJ","document":null,"url":"https://open.wenmarpro.com/bulletins/10057278","components":[{"id":"powertrain","name":"Transmission and driveline","parent":null},{"id":"clutch","name":"Clutch","parent":"powertrain"}],"codes":[],"topics":[],"vehicles":[{"make":"CHEVROLET","model":"EXPRESS","year_from":2010,"year_to":2014,"match":"exact","vehicle_ids":["2010_chevrolet_express","2011_chevrolet_express","2012_chevrolet_express","2013_chevrolet_express","2014_chevrolet_express"]}],"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":[]}