{"nhtsa_id":10038596,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2011-06-23","date":"2011-01-01","document_id":"SB-10250","mfr_campaign":null,"replaces":null,"component":"ELECTRICAL SYSTEM:WIRING","mfr_system":null,"summary":"GM SERVICE CAMPAIGN: SEE DOCUMENT SEARCH BUTTON FOR OWNER LETTER. THE CHECK ENGINE LIGHT IS ON WITH THE ENGINE RUNNING ROUGH. THE SPARK PLUG WIRE BOOTS DON'T PROVIDE ENOUGH PROTECTION. *RM","document":null,"url":"https://open.wenmarpro.com/bulletins/10038596","components":[{"id":"electrical","name":"Electrical system","parent":null},{"id":"wiring","name":"Wiring and fuses","parent":"electrical"}],"codes":[],"topics":[],"vehicles":[{"make":"CHEVROLET","model":"EQUINOX","year_from":2007,"year_to":2009,"match":"exact","vehicle_ids":["2007_chevrolet_equinox","2008_chevrolet_equinox","2009_chevrolet_equinox"]},{"make":"CHEVROLET","model":"EXPRESS","year_from":2008,"year_to":2008,"match":"exact","vehicle_ids":["2008_chevrolet_express"]},{"make":"CHEVROLET","model":"SILVERADO","year_from":2008,"year_to":2008,"match":"exact","vehicle_ids":["2008_chevrolet_silverado"]},{"make":"GMC","model":"SAVANA","year_from":2008,"year_to":2008,"match":"exact","vehicle_ids":["2008_gmc_savana"]},{"make":"GMC","model":"SIERRA","year_from":2008,"year_to":2008,"match":"exact","vehicle_ids":["2008_gmc_sierra"]},{"make":"PONTIAC","model":"TORRENT","year_from":2007,"year_to":2009,"match":"exact","vehicle_ids":["2007_pontiac_torrent","2008_pontiac_torrent","2009_pontiac_torrent"]}],"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":[]}