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  1. Ecoboost Buzz In Dash

    F150 Ecoboost Chat
    So I have a 2014 ecoboost that I recently purchased. A few weeks into driving around town it started to make this buzzing noise upon acceleration. It seems to only happen after a cold start (10-15 min into driving) and for a few seconds at a time. Then it just goes away for pretty much the rest...
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