Hi my alarm is a pain in the **** keeps playing up alot of the time when i go shopping, not unlocking or taking immobiliser off also key pad doesnt work do i rip this out or is there another way???? cant be doing with pushing the car much more my calfs are turning into tree trunks

 

On the basis of what you've said, you should probably be taking your car either to a Subaru dealer or a Thatcham (and ideally Sigma)-accredited alarm fitter and having them take a look.

"Ripping" things out doesn't seem a particularly constructive way forward.