{"nhtsa_id":10165881,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2019-10-15","date":"2019-09-09","document_id":"PIT5707","mfr_campaign":null,"replaces":null,"component":"SERVICE BRAKES, AIR:ANTILOCK:WHEEL SPEED SENSOR","mfr_system":null,"summary":"This Preliminary information communication provides information to the dealer about vehicles with the ABS light or Service Stability Message displayed with C050A or C0504 DTC's set. Dealer may find manufacturing debris on the wheel speed sensor reluctor wheel causing this concern. Dealer is to clean the debris from the reluctor wheel and evaluate for concern.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2019/MC-10165881-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2019/MC-10165881-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10165881","components":[{"id":"brakes","name":"Brakes","parent":null},{"id":"abs","name":"Anti-lock brakes","parent":"brakes"},{"id":"wheel-speed-sensor","name":"Wheel speed sensor","parent":"brakes"}],"codes":["C0504","C050A"],"topics":[],"vehicles":[{"make":"CHEVROLET","model":"SILVERADO 2500","year_from":2020,"year_to":2020,"match":"base","vehicle_ids":["2020_chevrolet_silverado"]},{"make":"GMC","model":"SIERRA 2500","year_from":2020,"year_to":2020,"match":"base","vehicle_ids":["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":[]}