{"nhtsa_id":634665,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2002-10-04","date":"2002-06-01","document_id":"020866007","mfr_campaign":null,"replaces":null,"component":"STRUCTURE:BODY","mfr_system":null,"summary":"SOME CUSTOMERS MAY NOTICE CORROSION OR RUSTING OF THE FLAT WASHERS USED TO SHIM THE REAR QUARTER PANEL. *TT","document":null,"url":"https://open.wenmarpro.com/bulletins/634665","components":[{"id":"structure-body","name":"Body and frame","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"CHEVROLET","model":"CORVETTE","year_from":2002,"year_to":2002,"match":"exact","vehicle_ids":["2002_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":[]}