Noise at 1750rpm

[Aaronshort90]

Hi,

Another problem with my car ( Everything seems to be going wrong at the moment).

So basically when i let the revs drop to about 1500rpm say in like 2nd gear and i go to accelerate away it reaches 1750rpm and starts to make a loud rumble/worble sound until it gets past 2000rpm then its fine.

It does this when only in gear and when i'm stationary in neutral and rev to the same revs its normal.

It started doing the noise after a cam belt change if its anything to do with it.

has anyone had this problem before or can somebody shred some light?

Thanks in advanced!!

 

[xdz2076]

Sounds like could be cambelt too tight or noisy water pump!

 

[Dave..]

It could be absolutely anything. Take it to a garage.

 

[Aaronshort90]

Sorry for the late reply!

How could I tell if this is a faulty water pump? the sound is hardly there when the engine has reached temperature.

If i need a new water pump do I have to get the Cam belt off as well?

Thanks