{"nhtsa_id":623903,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2001-10-31","date":"2001-08-01","document_id":"01T37","mfr_campaign":null,"replaces":null,"component":"ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL","mfr_system":null,"summary":"SOME CUSTOMERS MAY COMPLAIN OF THE SERVICE ENGINE SOON LAMP ILLUMINATING WITH P0116 OR P1683 SET IN PCM HISTORY. *SLC","document":null,"url":"https://open.wenmarpro.com/bulletins/623903","components":[{"id":"engine","name":"Engine","parent":null},{"id":"exhaust-emissions","name":"Exhaust and emissions","parent":null}],"codes":["P0116","P1683"],"topics":[],"vehicles":[{"make":"SATURN","model":"LS","year_from":2002,"year_to":2002,"match":"exact","vehicle_ids":["2002_saturn_ls"]}],"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":[]}