Reply To: 2015 Chevy Sonic A/C & HEAT not blowing and clanking noise

[Casey C]

My first thought was that the compressor imploded, but that wouldn’t explain the no heat situation. Perhaps something inside the dash/evap area broke (blend door actuator, idk). Seems that if *no air* is coming out AND its both heat/cold being impacted then it’s in the evaporator/vent system part.