{"nhtsa_id":10017822,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2005-12-02","date":"2005-09-01","document_id":"050604055","mfr_campaign":null,"replaces":null,"component":"ENGINE AND ENGINE COOLING","mfr_system":null,"summary":"SERVICE ENGINE SOON (SES) LIGHT ON, DIAGNOSTIC TROUBLE CODE(S) (DTC) P0442 SMALL EVAPORATIVE EMISSIONS (EVAP) LEAK AND/OR P0455 LARGE EVAP LEAK. *TT","document":null,"url":"https://open.wenmarpro.com/bulletins/10017822","components":[{"id":"engine","name":"Engine","parent":null}],"codes":["P0442","P0455"],"topics":[],"vehicles":[{"make":"HUMMER","model":"H3","year_from":2006,"year_to":2006,"match":"exact","vehicle_ids":["2006_hummer_h3"]}],"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":[]}