{"nhtsa_id":10051691,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2013-04-02","date":"2011-03-03","document_id":"SER-11-006","mfr_campaign":null,"replaces":null,"component":"ELECTRICAL SYSTEM","mfr_system":null,"summary":"CARRIER: CERTAIN UNITS, WITH ELECTRIC STANDBY 450/3/60, NEED TO HAVE OVERLOAD RELAY REPLACED, DUE TO OVERLOADS IN UNITS MIGHT FAIL TO TRIP WHEN REQUIRED, RESULTING IN DAMAGE TO UNIT, POWER SUPPLY AND/OR PERSONAL INJURY. MODELS SUPRA, ULTRA XL. NO MODEL YEARS LISTED. *PE","document":null,"url":"https://open.wenmarpro.com/bulletins/10051691","components":[{"id":"electrical","name":"Electrical system","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"CARRIER TRANSICOLD","model":"CARRIER TRANSICOLD","year_from":null,"year_to":null,"match":null,"vehicle_ids":[]}],"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":[]}