Weak Radio Signal

[cjcposh]

I have a 9-5 aero 2002 with what i think is an AS2 sound system fitted.I constantly get interference when playing the radio on FM channels.It's not much,usually a crackle every few seconds.looking to fix it so any advice welcome.

[DennisTheMenace]

Check the Amplifier for the antenna it could be on its way out.