{"nhtsa_id":10115072,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2017-08-15","date":"2015-06-25","document_id":"PIT5437","mfr_campaign":null,"replaces":null,"component":"ELECTRICAL SYSTEM; STEERING","mfr_system":null,"summary":"This Preliminary Information communication provides information to the technician on the steps to repair vehicles that may have a Service Power Steering message on the Driver Information Center or Diagnostic Trouble Code C056D stored in the Power Steering Control Module. Technician will reprogram the Power Steering Control Module using Service Programming System. If code Diagnostic Trouble Code C0545 is stored technician will need to General Motors Technical Assistance Center for further assistance.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2015/MC-10115072-9999.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2015/MC-10115072-0001.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10115072","components":[{"id":"electrical","name":"Electrical system","parent":null},{"id":"steering","name":"Steering","parent":null}],"codes":["C0545","C056D"],"topics":[],"vehicles":[{"make":"CHEVROLET","model":"COLORADO","year_from":2015,"year_to":2015,"match":"exact","vehicle_ids":["2015_chevrolet_colorado"]},{"make":"GMC","model":"CANYON","year_from":2015,"year_to":2015,"match":"exact","vehicle_ids":["2015_gmc_canyon"]}],"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":[]}