its usually got something to do with radiator, might need some new fluid
When it starts leaking are making noise.
If it is leaking antifreeze or water, or if it is making noise or binding when turned by hand.
Leaking coolant, making noise or engine overheating.
if it is not making any noise,or leaking from bottom of pump. Releif hole is on bottom of pump,if leaking replace pump.
You could have a broken ring in one of your pistons. The broken ring can allow coolant to pass into your oil.. This will cause the engine to make noise and overheat.
If it is making a noise or leaking then it is defective. The only real fix is to replace it. You can rebuild one, but it is not advisable.
blown rad or water pump....
Sounds like the car has to go to your local repair shop.
There could be numerous reasons why a Suburban is making engine noise at start up. It could be anything from a blown gasket to a spark plug. A mechanic will be able to find out the cause of the noise.
making
You need to have a cooling system pressure test to determine as to where it is leaking now. Repair the leak and it should be okay.
it could be your power steering pump. check your fluid level, then also check to see your not leaking any fluid.