{"nhtsa_id":10037310,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2011-05-18","date":"2010-11-01","document_id":"PI-0202A","mfr_campaign":null,"replaces":null,"component":"ENGINE AND ENGINE COOLING:ENGINE","mfr_system":null,"summary":"GM: THERE IS A RATTLE/KNOCK NOISE COMING FROM THE FRONT OF THE ENGINE AT IDLE WHEN THE VEHICLE HAS WARMED UP. *RM","document":null,"url":"https://open.wenmarpro.com/bulletins/10037310","components":[{"id":"engine","name":"Engine","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"CHEVROLET","model":"EQUINOX","year_from":2010,"year_to":2011,"match":"exact","vehicle_ids":["2010_chevrolet_equinox","2011_chevrolet_equinox"]},{"make":"GMC","model":"TERRAIN","year_from":2010,"year_to":2011,"match":"exact","vehicle_ids":["2010_gmc_terrain","2011_gmc_terrain"]}],"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":[]}