{"nhtsa_id":10113863,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2017-08-15","date":"2017-04-10","document_id":"PIP5492","mfr_campaign":null,"replaces":null,"component":"ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:BELTS AND ASSOCIATED PULLEYS","mfr_system":null,"summary":"This Preliminary information communicatesCustomers may comment on a Scraping or Moan Noise heard during engine idle. Caused by theSupercharger Idler Pulley flipped 180 degrees on Idler. Advised to replace theReplace Idler Assembly – P/N 12668046 (#8)","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2017/MC-10113863-9999.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2017/MC-10113863-0001.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10113863","components":[{"id":"engine","name":"Engine","parent":null},{"id":"drive-belt","name":"Drive belts","parent":"engine"}],"codes":[],"topics":[],"vehicles":[{"make":"CADILLAC","model":"CTS","year_from":2017,"year_to":2017,"match":"exact","vehicle_ids":["2017_cadillac_cts"]},{"make":"CHEVROLET","model":"CAMARO","year_from":2017,"year_to":2017,"match":"exact","vehicle_ids":["2017_chevrolet_camaro"]},{"make":"CHEVROLET","model":"CORVETTE","year_from":2017,"year_to":2017,"match":"exact","vehicle_ids":["2017_chevrolet_corvette"]}],"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":[]}