{"nhtsa_id":10171433,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2020-02-18","date":"2020-01-30","document_id":"N192264211","mfr_campaign":null,"replaces":null,"component":"FUEL SYSTEM, DIESEL; FUEL SYSTEM, GASOLINE","mfr_system":null,"summary":"Customer Satisfaction Program - Certain vehicles equipped with the 6.6 liter Duramax diesel engine (RPO L5D) andoptional engine-block heater cord, may have a condition in which the block heater cable function was disabled or the customerwas advised to not use this feature. Dealers will replace the engine block heater.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2020/MC-10171433-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2020/MC-10171433-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10171433","components":[{"id":"fuel-system","name":"Fuel system","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"CHEVROLET","model":"SILVERADO 1500","year_from":2019,"year_to":2019,"match":"base","vehicle_ids":["2019_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":[]}