{"nhtsa_id":10135163,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2018-05-07","date":"2018-02-16","document_id":"18019","mfr_campaign":null,"replaces":null,"component":"EQUIPMENT ADAPTIVE/MOBILITY","mfr_system":null,"summary":"18019 - Customer Satisfaction Program. Certain vehicles may have a condition in which customers are unable to install the winter grille cover used to increase under hood temperatures, and improve HVAC performance in cold temperatures. Incorrect parts may have been placed in the loose ship items. Replace winter grille cover.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2018/MC-10135163-9999.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2018/MC-10135163-0001.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10135163","components":[{"id":"equipment","name":"Equipment and accessories","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"CHEVROLET","model":"SILVERADO 2500","year_from":2018,"year_to":2018,"match":"base","vehicle_ids":["2018_chevrolet_silverado"]}],"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":[]}