{"nhtsa_id":39317,"type":"service_bulletin","type_name":"Service bulletin","date_added":"1995-11-01","date":"1995-01-01","document_id":"95IAC01I","mfr_campaign":null,"replaces":null,"component":"ELECTRICAL SYSTEM:WIRING:INTERIOR/UNDER DASH","mfr_system":null,"summary":"SPEEDOMETER POINTER DEFLECTION CAUSED BY RADIO TRANSMITTER INTERFERENCE IN THE 1994-195 CHEVROLET L GAGE INSTRUMENT CLUSTERS. *TW","document":null,"url":"https://open.wenmarpro.com/bulletins/39317","components":[{"id":"electrical","name":"Electrical system","parent":null},{"id":"wiring","name":"Wiring and fuses","parent":"electrical"}],"codes":[],"topics":[],"vehicles":[{"make":"DELCO","model":"DELCO","year_from":1994,"year_to":1995,"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":[]}