{"nhtsa_id":10019422,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2006-03-15","date":null,"document_id":"3707","mfr_campaign":null,"replaces":null,"component":"ELECTRICAL SYSTEM","mfr_system":null,"summary":"POSSIBLE REDUCED POWER MESSAGE AND DTC P2176. *TT","document":null,"url":"https://open.wenmarpro.com/bulletins/10019422","components":[{"id":"electrical","name":"Electrical system","parent":null}],"codes":["P2176"],"topics":[],"vehicles":[{"make":"CHEVROLET","model":"TAHOE","year_from":2007,"year_to":2007,"match":"exact","vehicle_ids":["2007_chevrolet_tahoe"]},{"make":"GMC","model":"YUKON","year_from":2007,"year_to":2007,"match":"exact","vehicle_ids":["2007_gmc_yukon"]}],"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":[]}