While driving and going over bumps i hear little sounds like birds are cherping and i dont know why my car is making these noises

It sounds like an issue with your steering or suspension. Because it gets louder and faster as you drive, it is almost certainly something that is either loose, or worn out. I have seen tires that have a bump or a blister on them to create a bumping noise, like you're driving over several speed bumps at once. I would take it to a trusted place and just have them do a front end inspection. Some places will even do this for free, hoping they'll find a problem and make their money back. I believe that Midas was doing free front end inspections. If not, lots of places will do it when you get your oil changed, etc. You may want to look under it yourself and just see if you can push or pull on anything and feel any slack or looseness.

The struts may be going out. A good shop will inspect those for you at little or no cost.

rotor would be my first shot

If touching the Brake pedakl makes the Wheel shudder and you might even feel it on the Brake pedal.. it's a front rotor

Sounds like a wheel bearing issue. You need to take it to your local friendly mechanic so they can put it on the lift and find out which one it is. Good luck

It could be your stabilizer bar end link. There common to make noise when the bushings wear out, inspect the end links and replace if needed. You can pick up a up graded end link with urethane bushings that last a life time of the car. They go for around $34.00 for both sides at Part Source. Good luck and keep me posted.

This sounds like a broken or loose motor mount. Has any work been done recently on the van? I am wondering if someone did not properly tighten or attach an engine or transmission mount. Turning or hitting a bump could cause the engine to shift if not secured at the mounts, resulting in the symptoms you describe. Carefully check around the fan at the front of the van (off, NOT running) for evidence of contact being made with the fan shroud or anything else nearby. The noise you hear could be the fan making contact with something when the motor moves when turning or going over a bump. The other possibility would be a bad axle, but that is usually evident when turning, not going over a bump. Have this checked asap, as it sounds like it is dangerous to drive, and can cause more damage if not repaired. Let me know what you find. Good luck.

shoks may be good but your springs may be faded, as for the birdies cherping you may have a worn tensioner bearing for one these, a/c belt, alternator, water pump bearing, check spark plugs & wires conditions for knocking
also check for loose or failed engine mounts

not sure but sounds like strut tower bearings need attention

hope2help shack

You might have the lower swing arm bushing checked mine slid of the bushing but stayed in the cradle on the passengers side.Only made noise when ibacked or turned sharp left.

Sounds like your left front wheel bearing is going bad. When you make a right turn, or compress the right front suspension over a bump, it forces the car to roll to the left. This loads the suspension on the left side, which will exaggerate a wheel bearing problem. Are you hearing the noise at all when travelling on the highway in a straight line? If so, it'd be either a grinding sound or a hollow humming noise. If you aren't, it may be that the bearing is just starting to go bad.

A quick test to see if the bearing is bad is to jack the car up at that corner, grab the wheel at the top and bottom, and shake it hard - if there is any movement or looseness, your bearing is shot. If there is none, it doesn't mean the bearing is fine, but it could be that it's just starting to go bad (which would be why you only hear it in turns and bumps, but not straight-line yet).