The brakes sound like they're going to fall off didn't put the sensor back on the back of the brake

Two issues
When I start the car, just for a moment it sounds like it isn’t going to turn over...like a hesitation?

Secondly

When I’m idling after starting and/or at a red light it “chugs” or “hesitates” like it’s going to stall or cut out...

Both longstanding issues. Thank you for feedback!

I have been driving without an A. C belt for a while now and the car has started making this weird ticking sounds when I start the car and while driving and don't know what it is just got the car fluids swapped as well. Is it possible the a. C. Compressor siezed? And would that be possible to fix??

Im over due service from 98000 and its running rough sounds like muffler kind of it make strange kinda thumping noise

I have a problem where i take my foot of the gas and start coasting my car will make a weird rattle/ gear like sound but when i apply the gas it goes away again, only happens while coasting and going straight, checked the wheel bearings and everything is tight in the front end also change the cv-axles and replaced the O. D thrust bearing, and new transmission filter and fluid, after all this still has that weird sound.

It started with a growling noise. Then I lost all clutch. What do I have to do to fix it.