{"nhtsa_id":10013435,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2005-04-19","date":"2005-01-01","document_id":"040601034","mfr_campaign":null,"replaces":"040601034A","component":"EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL","mfr_system":null,"summary":"INSTRUCTIONS TO BE FOLLOWED TO AID IN OBTAINING ROOT CAUSE ANALYSIS ON BOTH OEM AND GOODWRENCH ENGINES TRANSMISSIONS AND TRANSFER CASES. THIS INCLUDES 2005 AND PRIOR GM PASSENGER CARS AND TRUCKS. *EH","document":null,"url":"https://open.wenmarpro.com/bulletins/10013435","components":[{"id":"equipment","name":"Equipment and accessories","parent":null},{"id":"labels-manuals","name":"Labels and manuals","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"HUMMER","model":"H2","year_from":2003,"year_to":2005,"match":"exact","vehicle_ids":["2003_hummer_h2","2004_hummer_h2","2005_hummer_h2"]}],"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":[]}