{"nhtsa_id":10018656,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2006-01-10","date":"2005-11-01","document_id":"050090008","mfr_campaign":null,"replaces":null,"component":"EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL","mfr_system":null,"summary":"REVISED MAINTENANCE INTERVAL FOR ALTERNATOR AND DRIVE BELTS. 2004 - 2006 CHEVROLET SPARK AND 2004 - 2006 PONTIAC MATIZ. *NM","document":null,"url":"https://open.wenmarpro.com/bulletins/10018656","components":[{"id":"equipment","name":"Equipment and accessories","parent":null},{"id":"labels-manuals","name":"Labels and manuals","parent":null}],"codes":[],"topics":["maintenance"],"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":[]}