{"nhtsa_id":619758,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2001-06-28","date":"2001-05-21","document_id":"210501","mfr_campaign":null,"replaces":null,"component":"SUSPENSION","mfr_system":null,"summary":"THIS IS A MESSAGE REGARDING FRONT-END WHEEL ALIGNMENT PINS. SEVERAL REPORTS REGARDING PINS MISSING FROM THE UPPER CONTROL ARM BRACKET. *TT","document":null,"url":"https://open.wenmarpro.com/bulletins/619758","components":[{"id":"suspension","name":"Suspension","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":"K15","year_from":null,"year_to":null,"match":null,"vehicle_ids":[]},{"make":"CHEVROLET","model":"K25","year_from":null,"year_to":null,"match":null,"vehicle_ids":[]},{"make":"CHEVROLET","model":"K2500","year_from":null,"year_to":null,"match":null,"vehicle_ids":[]},{"make":"CHEVROLET","model":"K35","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":"K1500","year_from":null,"year_to":null,"match":null,"vehicle_ids":[]},{"make":"GMC","model":"K2500","year_from":null,"year_to":null,"match":null,"vehicle_ids":[]},{"make":"GMC","model":"K3500","year_from":null,"year_to":null,"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":[]}