Buick or Chevrolet A/C Loses Dash Airflow After 30 Minutes? Check for Evaporator Ice
Turn a half-hour loss of dash airflow into a documented evaporator-icing pattern instead of replacing HVAC parts by guess.
Tag GM evaporator icing
Turn a half-hour loss of dash airflow into a documented evaporator-icing pattern instead of replacing HVAC parts by guess.