U turn it on and it's doesn't blow out air or heat
U can hear it trying to engage but doesn't run
Any solutions

I'm having problems with my Ford Edge 2013 and I have just changed the cartelise and the car doesn't move as it's suppose to, and it make a sound when I put the gear shift to D or R

not blowing hot air at all when turn on!

I have 60,000 miles on the Edge. Air conditioner is working fine. I literally turned on the heat today when I noticed it would only blow out cold air.

With heat turned on high, passenger side blows warm while driver's side, rear, and vent blow cool air. what could this be?

How much is hvac to repair

Drivers door always says ajar

started just all of a sudden while driving,
would disconnecting the battery and resetting the computer resolve the problem?

I feel this could wear out the condenser or fan more quickly if always starting out on high.

tried restarting but that did not help

What is possibly causing these problems and how can I resolve/fix it?