WHY,I AM GETTING WARM AIR OUT DRIVER'S SIDE AND COLD OUT THE RIGTHSIDE VENTS?

This vehicle has dual automatic temperature control, where the driver and passenger can set different temperatures from each other for personal comfort. It sounds like the driver's side temperature blend motor could be not functioning properly, or something in the mechanism related to the motor. An inspection is required to see if this is the case. Alternatively, an air conditioning system that is not producing enough cold air may weaken the coldness as the air blows to the far left side of the dash. A diagnostic test for each system is necessary to find out what is happening.