{"nhtsa_id":10000764,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2003-03-31","date":"2002-12-01","document_id":"020603006A","mfr_campaign":null,"replaces":"020603006","component":"ENGINE AND ENGINE COOLING:ENGINE","mfr_system":null,"summary":"INTERMITTENT ILLUMINATION OF VARIOUS INSTRUMENT PANEL WARNING LAMPS - SES, GENERATOR, SIR, BRAKE, SECURITY,THEFT, ABS, HOT; GAGE READINGS INCORRECT; ERRATIC RPM DISPLAY; NO CRANK ENGINE. 1997-2003 PASSENGER CARS AND TRUCKS. *TT","document":null,"url":"https://open.wenmarpro.com/bulletins/10000764","components":[{"id":"engine","name":"Engine","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"BUICK","model":"BUICK","year_from":null,"year_to":null,"match":null,"vehicle_ids":[]},{"make":"CADILLAC","model":"CADILLAC","year_from":null,"year_to":null,"match":null,"vehicle_ids":[]},{"make":"CHEVROLET","model":"CHEVROLET","year_from":null,"year_to":null,"match":null,"vehicle_ids":[]},{"make":"GMC","model":"GMC","year_from":null,"year_to":null,"match":null,"vehicle_ids":[]},{"make":"HUMMER","model":"H2","year_from":2003,"year_to":2003,"match":"exact","vehicle_ids":["2003_hummer_h2"]},{"make":"OLDSMOBILE","model":"OLDSMOBILE","year_from":null,"year_to":null,"match":null,"vehicle_ids":[]},{"make":"PONTIAC","model":"PONTIAC","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":[]}