GM Volt Forum banner

engine overheating

  1. Generation 2 Volt (2016-2020)
    I have a new 18 Volt (600 miles now). I have used it almost exclusively in electric mode only, but today I had to take it on a trip that exceeded the electric range. Outside temp: 80 deg (my guess), all flat terrain but at elevation (Colorado, no mountain driving). I set the car to "hold" with...