{"nhtsa_id":10179636,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2020-09-14","date":"2020-08-12","document_id":"PIP5653H","mfr_campaign":null,"replaces":null,"component":"POWER TRAIN:AXLE ASSEMBLY; EQUIPMENT","mfr_system":null,"summary":"This Preliminary information communicates that engineering has developed a repair for a chirp noise associated with the front axle assembly.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2020/MC-10179636-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2020/MC-10179636-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10179636","components":[{"id":"equipment","name":"Equipment and accessories","parent":null},{"id":"powertrain","name":"Transmission and driveline","parent":null},{"id":"axle","name":"Axle","parent":"powertrain"}],"codes":[],"topics":[],"vehicles":[{"make":"CHEVROLET","model":"SILVERADO 1500","year_from":2019,"year_to":2020,"match":"base","vehicle_ids":["2019_chevrolet_silverado","2020_chevrolet_silverado"]},{"make":"GMC","model":"SIERRA 1500","year_from":2019,"year_to":2020,"match":"base","vehicle_ids":["2019_gmc_sierra","2020_gmc_sierra"]}],"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":[]}