I have a remote start alarm system I want to put in my sc4 but I know its an electrical nightmare and I just wanted to see if anyone has attempted installing one themselves. Also if it is worthwhile to keep the factory alarm when adding an aftermarket one. Any advice?
I would just disable the factory, but not remove. As far as installing the remote start...
Do you have a service manual?
Have you ever installed a car stereo without a premade harness...ie needed to cut wires?
If so then I can point you in the right directions. Its a really easy install after you figure it out.
I will be doing this shortly, again.. and will take pics and a write up. But not for another month or two, this coupe needs the gauges and needles lighting fixed.