{"nhtsa_id":10012717,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2005-03-12","date":"2005-01-01","document_id":"040604072","mfr_campaign":null,"replaces":"040604072A","component":"POWER TRAIN:DRIVELINE","mfr_system":null,"summary":"DRIVELINE CLUNK HEARD/FELT WHEN APPLYING OR RELEASING THROTTLE QUICKLY. *TT UPDATE. *TT","document":null,"url":"https://open.wenmarpro.com/bulletins/10012717","components":[{"id":"powertrain","name":"Transmission and driveline","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"BUICK","model":"RAINIER","year_from":2005,"year_to":2005,"match":"exact","vehicle_ids":["2005_buick_rainier"]},{"make":"CHEVROLET","model":"TRAILBLAZER EXT 370","year_from":2005,"year_to":2005,"match":"base","vehicle_ids":["2005_chevrolet_trailblazer"]},{"make":"GMC","model":"ENVOY","year_from":2005,"year_to":2005,"match":"exact","vehicle_ids":["2005_gmc_envoy"]}],"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":[]}