My a/c heater blend door flap p/n makes a noise

A/c fan speed selector only works on 1,2, and 3. Will not blow on high setting number 4.

Sometimes my radio will turn on, most times it will not. Or will turn on but no screen.

Brakes engage during operation w/o input. New calipers, killed a new set of brake pads in 3k miles. Is it possible the auto volume control is somehow feeding power or signal back through the ebcm? Avc engages even though it's turned off and all factory speakers are blown. Dealer wants 5k for an ebcm that's supposed to be a manufacturer recall but didn't have one in stock... now there is no evidence of a recall and my warranty won't cover the repair or parts. I'm already 1800 in and the only thing I can find is a 2013 recall where their remedy is removing the abs fuse.

Hi ,
My sonata hybrid issue, is hybrid battery completely out of charge during driving
And shows alarm in attached picture , when I stop to recharge the battery , alarm disappear. What's the problem?
Do I need new hybrid battery?

The driver's side power window switch functions properly, but the lights on it have stopped working.

Heater is not working the heater is not blowing out air

Rear and front right windows not functioning with baby kill switch turned off

But when baby kill switch turned on I can control both front windows not the rear

10 year old gps cant be updated

Radiator fan doesn't turn on and my car is overheating