{"nhtsa_id":10026651,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2008-11-25","date":"2011-08-01","document_id":"PIP-4420B","mfr_campaign":null,"replaces":"PIP-4420E","component":"POWER TRAIN:AUTOMATIC TRANSMISSION","mfr_system":null,"summary":"GMC: CERTAIN TWO-MODE HYBRID VEHICLES MAY NOT START DUE TO LOOSE PIN FIT OR BACKED OUT TERMINALS. *PE UPDATED 10/3/11. *PE","document":null,"url":"https://open.wenmarpro.com/bulletins/10026651","components":[{"id":"powertrain","name":"Transmission and driveline","parent":null},{"id":"automatic-transmission","name":"Automatic transmission","parent":"powertrain"}],"codes":[],"topics":[],"vehicles":[{"make":"CHEVROLET","model":"TAHOE","year_from":2008,"year_to":2008,"match":"exact","vehicle_ids":["2008_chevrolet_tahoe"]},{"make":"GMC","model":"YUKON","year_from":2008,"year_to":2008,"match":"exact","vehicle_ids":["2008_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":[]}