{"nhtsa_id":10057670,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2015-06-18","date":"2015-03-01","document_id":"PIP3694F","mfr_campaign":null,"replaces":null,"component":"ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:BELTS AND ASSOCIATED PULLEYS","mfr_system":null,"summary":"GENERAL MOTORS 2004-2012 CHEVROLET TRAIL BLAZER , CHEVROLET COLORADO, GMC ENVOY , GMC CANYON, HUMMER H3. BULLETIN REGARDING BELT NOISE OF ENGINE, ROUGH IDLE. *LJ","document":null,"url":"https://open.wenmarpro.com/bulletins/10057670","components":[{"id":"engine","name":"Engine","parent":null},{"id":"drive-belt","name":"Drive belts","parent":"engine"}],"codes":[],"topics":[],"vehicles":[{"make":"CHEVROLET","model":"TRAILBLAZER","year_from":2004,"year_to":2009,"match":"exact","vehicle_ids":["2004_chevrolet_trailblazer","2005_chevrolet_trailblazer","2006_chevrolet_trailblazer","2007_chevrolet_trailblazer","2008_chevrolet_trailblazer","2009_chevrolet_trailblazer"]},{"make":"GMC","model":"CANYON","year_from":2009,"year_to":2009,"match":"exact","vehicle_ids":["2009_gmc_canyon"]}],"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":[]}