{"nhtsa_id":10148919,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2018-11-26","date":"2015-05-19","document_id":"07-004-15 REVA","mfr_campaign":null,"replaces":null,"component":"ENGINE AND ENGINE COOLING","mfr_system":null,"summary":"Malfunction Indicator Lamp (MIL) Illuminated DTC P1D73 Active Grill Shutter (AGS) Performance This bulletin involves inspecting and securing the AGS actuator motor case housing. The customer may describe the MIL is illuminated. On further inspection the technician may find the following Diagnostic Trouble Code (DTC) P1D73 Active Grill Shutter (AGS) Performance.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2015/MC-10148919-9999.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2015/MC-10148919-0001.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10148919","components":[{"id":"engine","name":"Engine","parent":null}],"codes":["P1D73"],"topics":[],"vehicles":[{"make":"RAM","model":"1500","year_from":2014,"year_to":2015,"match":"exact","vehicle_ids":["2014_ram_1500","2015_ram_1500"]}],"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":[]}