{"nhtsa_id":10030707,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2009-11-14","date":"2009-05-01","document_id":"SB-18-013-09","mfr_campaign":null,"replaces":null,"component":"ENGINE AND ENGINE COOLING:ENGINE","mfr_system":null,"summary":"JEEP: IN COLD CLIMATES A MIL ILLUMINATION P0123 OR P0222 OR STORED DIAGNOSTIC TROUBLE CODE P0123 OR 00222 AND THE ETC LIGHT ILLUMINATED. THIS INVOLVES REPLACING THE ELECTRONIC THROTTLE BODY AND CLEAN AIR DUCT. *PE","document":null,"url":"https://open.wenmarpro.com/bulletins/10030707","components":[{"id":"engine","name":"Engine","parent":null}],"codes":["P0123","P0222"],"topics":[],"vehicles":[{"make":"DODGE","model":"NITRO","year_from":2007,"year_to":2009,"match":"exact","vehicle_ids":["2007_dodge_nitro","2008_dodge_nitro","2009_dodge_nitro"]},{"make":"JEEP","model":"GRAND CHEROKEE","year_from":2007,"year_to":2009,"match":"exact","vehicle_ids":["2007_jeep_grand-cherokee","2008_jeep_grand-cherokee","2009_jeep_grand-cherokee"]},{"make":"JEEP","model":"LIBERTY","year_from":2007,"year_to":2009,"match":"exact","vehicle_ids":["2007_jeep_liberty","2008_jeep_liberty","2009_jeep_liberty"]}],"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":[]}