{"nhtsa_id":10179928,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2020-09-19","date":"2016-03-21","document_id":"SM-03.21.2016","mfr_campaign":null,"replaces":null,"component":"STRUCTURE","mfr_system":null,"summary":"When the front top cross bar is in the correct location the holes in the rear and front main plate may not line up, so you will need to slot the holes on the rear section of the top front main plate.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2016/MC-10179928-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2016/MC-10179928-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10179928","components":[{"id":"structure-body","name":"Body and frame","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"SMITTYBILT","model":"SMITTYBILT","year_from":null,"year_to":null,"match":"exact","vehicle_ids":[]}],"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":[]}