{"nhtsa_id":10026646,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2008-11-25","date":"2008-08-01","document_id":"PIC-4947","mfr_campaign":null,"replaces":null,"component":"ENGINE AND ENGINE COOLING:ENGINE; ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL","mfr_system":null,"summary":"GMC: CHECK ENGINE LIGHT ON P2444; THE CAUSE MAY BE THE ENGINE HARNESS IS CHAFING AND SHORTING ON THE POWER STEERING PRESSURE HOSE BRACKET. DTC P2444 IS STORED IN THE ENGINE CONTROL MODULE. *PE","document":null,"url":"https://open.wenmarpro.com/bulletins/10026646","components":[{"id":"electrical","name":"Electrical system","parent":null},{"id":"engine","name":"Engine","parent":null},{"id":"instrument-cluster","name":"Instrument cluster","parent":"electrical"}],"codes":["P2444"],"topics":[],"vehicles":[{"make":"CADILLAC","model":"DTS","year_from":2008,"year_to":2008,"match":"exact","vehicle_ids":["2008_cadillac_dts"]}],"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":[]}