Air trapped in the cooling system. Be sure the coolant reservoir is full to the max line and replace the radiator cap, it has a faulty check valve.
It could be a stuffed catalytic converter.
There are many issues that can make a car sputter when accelerating. For instance, the sparks plugs may need to be replaced. Another issue could be that the exhaust could be clogged or there could be a bad injector.
Wheel hubs or bearings or could be the CV shafts.
sounds like the choke is not working correctly
Could be a number of things. Is the noise coming from your transmission, your rear differential, one of the wheels? From the wheels it could be a warped rotor or a wheel bearing failing.
Possible diff. bearings
Could be a turbocharger, or a low oil level in a manual transmission causing it to "howl".
Check all engine drive belts. Sounds like one of them is slipping.
no...sounds like an exhaust leak could also be a crack in the manifold
sounds like your brake calipers could be sticking.after a short run feel your rim if it seems overly hot that's probaly what it is
Fuel is not good!
Could be in need of a tune up.
Some adjectives to describe 'sand falling' might be spilling, trickling, or pouring.
Sounds like a broken or loose suspension component on your driving wheels. This could be deadly. Better take it in to a professional -------- now.
This buzzing noise is likely a faulty wheel bearing. The bearings are moving around randomly and need to be replaced.
Could be in need of a tune up.
Its speed could grow or shrink, or the direction in which it's moving could change.