{"nhtsa_id":10246772,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2023-12-11","date":"2014-08-01","document_id":"13254","mfr_campaign":null,"replaces":null,"component":"POWER TRAIN","mfr_system":null,"summary":"Service Update f or Inventory and Customer Vehicles Rough Engine Operation, DTC P16A1, DML, Reduced Power Mode Expires with Base Warranty - Equipped with 5.3L V8 Engine (L83)","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2014/MC-10246772-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2014/MC-10246772-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10246772","components":[{"id":"powertrain","name":"Transmission and driveline","parent":null}],"codes":["P16A1"],"topics":[],"vehicles":[{"make":"CHEVROLET","model":"SILVERADO 1500","year_from":2014,"year_to":2014,"match":"base","vehicle_ids":["2014_chevrolet_silverado"]},{"make":"GMC","model":"SIERRA 1500","year_from":2014,"year_to":2014,"match":"base","vehicle_ids":["2014_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":[]}