slow start

Hi folks,
few day’s ago I tried to start my 02 cav 2.2 all I got was the constant clicking noise+ wired whistling noise from seems to be some where behind the firewall . after couple of hours car started fine. Now I did replace the starter motor but when I try to start, it
start slow some times very slow also yesterday I pressed the panic button on the remote by accident and horn sounded like it’s under water and the
wired whistling noise is back when I start the car. Is it possible that my battery is on his way out or is it some thing else any
idea?
thank you in advance.:)

sounds alot like a bad battery

Thanks bud, I'm going to change the battery today.I'll post the result .:)

As I suspected , replaced the battery and every thing fine now. It’s amazing how many problems a bad battery can cause you.:grinyes: