{"nhtsa_id":10204003,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2021-12-07","date":"2021-11-01","document_id":"KC-153","mfr_campaign":null,"replaces":null,"component":"EQUIPMENT","mfr_system":null,"summary":"SB - 230 - 001 V-MAC I To V-MAC II Conversion Kit","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2021/MC-10204003-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2021/MC-10204003-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10204003","components":[{"id":"equipment","name":"Equipment and accessories","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"MACK","model":"CH","year_from":null,"year_to":null,"match":"exact","vehicle_ids":[]},{"make":"MACK","model":"CH","year_from":1994,"year_to":1998,"match":"exact","vehicle_ids":["1994_mack_ch","1995_mack_ch","1996_mack_ch","1997_mack_ch","1998_mack_ch"]},{"make":"MACK","model":"CL","year_from":null,"year_to":null,"match":"exact","vehicle_ids":[]},{"make":"MACK","model":"CL","year_from":1994,"year_to":1998,"match":"exact","vehicle_ids":["1994_mack_cl","1995_mack_cl","1996_mack_cl","1997_mack_cl","1998_mack_cl"]},{"make":"MACK","model":"R","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":[]}