{"nhtsa_id":635018,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2002-10-16","date":"2002-07-01","document_id":"020864016","mfr_campaign":null,"replaces":"261603","component":"STRUCTURE:BODY:DOOR","mfr_system":null,"summary":"SUBJECT REGARDING FRONT DOOR HINGE PIN / BUSHING WEAR, FRONT DOOR SAGS, OR DOOR CHUCKING MOVEMENT ON 1988 THROUGH 2002 PICKUP AND CONVENTIONAL MEDIUM DUTY MODELS. *TT","document":null,"url":"https://open.wenmarpro.com/bulletins/635018","components":[{"id":"structure-body","name":"Body and frame","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"CHEVROLET","model":"C15","year_from":null,"year_to":null,"match":null,"vehicle_ids":[]},{"make":"CHEVROLET","model":"C25","year_from":null,"year_to":null,"match":null,"vehicle_ids":[]},{"make":"CHEVROLET","model":"C35","year_from":null,"year_to":null,"match":null,"vehicle_ids":[]},{"make":"CHEVROLET","model":"KODIAK","year_from":null,"year_to":null,"match":null,"vehicle_ids":[]},{"make":"GMC","model":"C1500","year_from":null,"year_to":null,"match":null,"vehicle_ids":[]},{"make":"GMC","model":"C2500","year_from":null,"year_to":null,"match":null,"vehicle_ids":[]},{"make":"GMC","model":"C3500","year_from":null,"year_to":null,"match":null,"vehicle_ids":[]},{"make":"GMC","model":"TOPKICK","year_from":1990,"year_to":1990,"match":null,"vehicle_ids":[]}],"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":[]}