{"nhtsa_id":10035424,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2011-02-26","date":"2011-04-01","document_id":"PI-0234","mfr_campaign":null,"replaces":"PI-0234A","component":"LATCHES/LOCKS/LINKAGES:DOORS:LATCH","mfr_system":null,"summary":"CHEVROLET/GMC: DISABLE AUTO DOOR LOCKING FOR EMERGENCY RESPONSE VEHICLES. IN ORDER TO DISABLE THE AUTO DOOR LOCKING FUNCTION, IT IS NECESSARY TO REPROGRAM THE BCM. *PE UPDATED ON 06/27/2011. *KB","document":null,"url":"https://open.wenmarpro.com/bulletins/10035424","components":[{"id":"latches-locks","name":"Latches and locks","parent":null},{"id":"door-latch","name":"Door latch","parent":"latches-locks"}],"codes":[],"topics":[],"vehicles":[{"make":"CHEVROLET","model":"EXPRESS","year_from":2010,"year_to":2010,"match":"exact","vehicle_ids":["2010_chevrolet_express"]},{"make":"CHEVROLET","model":"EXPRESS","year_from":2012,"year_to":2012,"match":"exact","vehicle_ids":["2012_chevrolet_express"]},{"make":"CHEVROLET","model":"EXPRESS 1500","year_from":2011,"year_to":2011,"match":"base","vehicle_ids":["2011_chevrolet_express"]},{"make":"GMC","model":"SAVANA","year_from":2010,"year_to":2010,"match":"exact","vehicle_ids":["2010_gmc_savana"]},{"make":"GMC","model":"SAVANA","year_from":2012,"year_to":2012,"match":"exact","vehicle_ids":["2012_gmc_savana"]},{"make":"GMC","model":"SAVANA 1500","year_from":2011,"year_to":2011,"match":"base","vehicle_ids":["2011_gmc_savana"]}],"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":[]}