{"nhtsa_id":10009370,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2004-09-27","date":null,"document_id":"3060","mfr_campaign":null,"replaces":"3060A","component":"POWER TRAIN:AUTOMATIC TRANSMISSION","mfr_system":null,"summary":"THE ENGINE DOES NOT STALL WHEN PERFORMING A P1870 DIAGNOSTIC TEST WITH THE TECH 2 SCAN TOOL OR WHEN COMMANDING THE TORQUE CONVERTER CLUTCH ENABLE SOLENOID ON APPLICATIONS THAT DO NOT HAVE THE P1870 DIAGNOSTIC TEST LISTED. 4L60E OR 4L65E TRANSMISSIONS. *TT","document":null,"url":"https://open.wenmarpro.com/bulletins/10009370","components":[{"id":"powertrain","name":"Transmission and driveline","parent":null},{"id":"automatic-transmission","name":"Automatic transmission","parent":"powertrain"}],"codes":["P1870"],"topics":[],"vehicles":[{"make":"BUICK","model":"ROADMASTER","year_from":1996,"year_to":1996,"match":"exact","vehicle_ids":["1996_buick_roadmaster"]},{"make":"CHEVROLET","model":"CAMARO","year_from":1996,"year_to":2002,"match":"exact","vehicle_ids":["1996_chevrolet_camaro","1997_chevrolet_camaro","1998_chevrolet_camaro","1999_chevrolet_camaro","2000_chevrolet_camaro","2001_chevrolet_camaro","2002_chevrolet_camaro"]},{"make":"CHEVROLET","model":"CAPRICE","year_from":1996,"year_to":1996,"match":"exact","vehicle_ids":["1996_chevrolet_caprice"]},{"make":"CHEVROLET","model":"CORVETTE","year_from":1996,"year_to":2005,"match":"exact","vehicle_ids":["1996_chevrolet_corvette","1997_chevrolet_corvette","1998_chevrolet_corvette","1999_chevrolet_corvette","2000_chevrolet_corvette","2001_chevrolet_corvette","2002_chevrolet_corvette","2003_chevrolet_corvette","2004_chevrolet_corvette","2005_chevrolet_corvette"]},{"make":"CHEVROLET","model":"IMPALA","year_from":1996,"year_to":1996,"match":null,"vehicle_ids":[]},{"make":"CHEVROLET","model":"SSR","year_from":2003,"year_to":2005,"match":"exact","vehicle_ids":["2003_chevrolet_ssr","2004_chevrolet_ssr","2005_chevrolet_ssr"]},{"make":"HUMMER","model":"H2","year_from":2003,"year_to":2005,"match":"exact","vehicle_ids":["2003_hummer_h2","2004_hummer_h2","2005_hummer_h2"]},{"make":"PONTIAC","model":"FIREBIRD","year_from":1996,"year_to":2002,"match":"exact","vehicle_ids":["1996_pontiac_firebird","1997_pontiac_firebird","1998_pontiac_firebird","1999_pontiac_firebird","2000_pontiac_firebird","2001_pontiac_firebird","2002_pontiac_firebird"]},{"make":"PONTIAC","model":"GTO","year_from":2004,"year_to":2005,"match":"exact","vehicle_ids":["2004_pontiac_gto","2005_pontiac_gto"]}],"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":[]}