{"nhtsa_id":10032415,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2010-03-17","date":"2009-07-22","document_id":"TB-01-09-14","mfr_campaign":null,"replaces":null,"component":"ENGINE AND ENGINE COOLING:ENGINE; POWER TRAIN:AUTOMATIC TRANSMISSION","mfr_system":null,"summary":"VOLKSWAGEN: UPDATE PROGRAMMING ENGINE AND TRANSMISSION CONTROL MODULE FOR INTERMITTENT HARSH 1-2, 2-3 SHIFT. CUSTOMERS MAY EXPERIENCE A HARSH SHIFT 1-2, 2-3 DURING ACCELERATION FROM A STOP, WITH 60-80% THROTTLE. UNDER COLD ENGINE START UP CONDITIONS, THE PROBLEM WILL APPEAR LESS FREQUENTLY THAN UNDER NORMAL OPERATION TEMPERATURES. *PE","document":null,"url":"https://open.wenmarpro.com/bulletins/10032415","components":[{"id":"engine","name":"Engine","parent":null},{"id":"powertrain","name":"Transmission and driveline","parent":null},{"id":"automatic-transmission","name":"Automatic transmission","parent":"powertrain"}],"codes":[],"topics":[],"vehicles":[{"make":"VOLKSWAGEN","model":"GTI","year_from":2008,"year_to":2008,"match":"exact","vehicle_ids":["2008_volkswagen_gti"]},{"make":"VOLKSWAGEN","model":"JETTA","year_from":2008,"year_to":2008,"match":"exact","vehicle_ids":["2008_volkswagen_jetta"]}],"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":[]}