{"nhtsa_id":10053223,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2013-10-01","date":"2013-07-01","document_id":"PI-0531-B","mfr_campaign":null,"replaces":null,"component":"POWER TRAIN","mfr_system":null,"summary":"GM: SOME VEHICLES MAY DISPLAY ON THE DRIVER INFORMATION CENTER (DIC) \"TRANSMISSION HOT- IDLE ENGINE\". DTC U0101 MAY BE SET. MIL MAY BE ILLUMINATED. *JS","document":null,"url":"https://open.wenmarpro.com/bulletins/10053223","components":[{"id":"powertrain","name":"Transmission and driveline","parent":null}],"codes":["U0101"],"topics":[],"vehicles":[{"make":"CHEVROLET","model":"SILVERADO","year_from":2011,"year_to":2013,"match":"exact","vehicle_ids":["2011_chevrolet_silverado","2012_chevrolet_silverado","2013_chevrolet_silverado"]},{"make":"GMC","model":"SIERRA","year_from":2011,"year_to":2013,"match":"exact","vehicle_ids":["2011_gmc_sierra","2012_gmc_sierra","2013_gmc_sierra"]}],"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":[]}