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high ice rpm on decel

  1. High ICE RPMs when decelerating at highway speeds

    Problems, Driver Warnings or DTCs - Chevy Volt
    I'm in my 3rd year with my 2011 and have only recently noticed this behavior. When traveling at highway speeds (~70 MPH) and decelerating, the ICE revs very high. Is this normal? Since its very noticable and I've never experienced this before, my assumption is that the answer is no. Could...