{"nhtsa_id":10246793,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2023-12-11","date":"2013-11-01","document_id":"13346","mfr_campaign":null,"replaces":null,"component":"POWER TRAIN","mfr_system":null,"summary":"Service Update for Inventory and Customer Vehicles 4-Wheel Drive Transfer Case Adapater Housing Expires with Base Warranty - Equipped with 4 WD and 6-Speed Automatic Transmission (MW7)","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2013/MC-10246793-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2013/MC-10246793-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10246793","components":[{"id":"powertrain","name":"Transmission and driveline","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"CHEVROLET","model":"SILVERADO 1500","year_from":2013,"year_to":2013,"match":"base","vehicle_ids":["2013_chevrolet_silverado"]},{"make":"GMC","model":"SIERRA DENALI","year_from":2013,"year_to":2013,"match":"base","vehicle_ids":["2013_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":[]}