{"nhtsa_id":10017413,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2005-11-07","date":null,"document_id":"3204B","mfr_campaign":null,"replaces":"3204C","component":"SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP:CONTROL UNIT/MODULE","mfr_system":null,"summary":"INSTALLATION OF AN AFTERMARKET TRAILER BRAKE MODULE. *TT","document":null,"url":"https://open.wenmarpro.com/bulletins/10017413","components":[{"id":"brakes","name":"Brakes","parent":null},{"id":"abs","name":"Anti-lock brakes","parent":"brakes"}],"codes":[],"topics":[],"vehicles":[{"make":"BUICK","model":"RAINIER","year_from":2004,"year_to":2006,"match":"exact","vehicle_ids":["2004_buick_rainier","2005_buick_rainier","2006_buick_rainier"]},{"make":"CHEVROLET","model":"TRACKER","year_from":2002,"year_to":2004,"match":"exact","vehicle_ids":["2002_chevrolet_tracker","2003_chevrolet_tracker","2004_chevrolet_tracker"]},{"make":"CHEVROLET","model":"TRAILBLAZER","year_from":2005,"year_to":2006,"match":"exact","vehicle_ids":["2005_chevrolet_trailblazer","2006_chevrolet_trailblazer"]},{"make":"GMC","model":"ENVOY","year_from":2002,"year_to":2006,"match":"exact","vehicle_ids":["2002_gmc_envoy","2003_gmc_envoy","2004_gmc_envoy","2005_gmc_envoy","2006_gmc_envoy"]},{"make":"OLDSMOBILE","model":"BRAVADA","year_from":2004,"year_to":2004,"match":"exact","vehicle_ids":["2004_oldsmobile_bravada"]},{"make":"SAAB","model":"9-7X","year_from":2005,"year_to":2006,"match":"exact","vehicle_ids":["2005_saab_9-7x","2006_saab_9-7x"]}],"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":[]}