1998 GMC Safari "left air mix door actuator" Questions

...air blows on the LEFT - Hot on the RIGHT. All directional airflow scenarios working properly (Lower only; Center; Mix(auto) defrost only etc...)This does have dual L&R side controls & AUTO setting. ...

...left air temperature actuator position signal from the left air temperature actuator. The left air temperature actuator position sensor is a potentiometer that is tied to a 5 volt reference source. ...

left vent.No air or heat out of driver or passenger floor .Passenger vent and defrost is cool air only Air temperature and delivery are controlled via small actuators on the heating, ventilation &

...air I'm having the same problem except on mine it's the driver's side that's blowing cold.  Do you have the pictures in a finer resolution?  I can't make them out and ...

...left toes would be. Most likely you will have to remove the complete plenum for repair. ( pain in the a**). Good luck. clean or replace your cabin air filter or clean the air intake for the ...

...left vents. The 2 right vents blow cold air, as well as the right floor vent. This is a problem when it is cold outside, because we basically have to close the 2 right vents. What can be the cause of ...

...left? i just flushed heating coil again and flows great! is it the heating coil shot? Check to make sure vents are not clogged,below window by wipers check that and vents from dash going down,If not ...

...left the top and bottom ports unplugged. I put a garden hose to the top connector of the heater core and flush dort, debri and rust particles out of the bottom and then I did the same to the bottom ...