I need to put an alarm and I dont know which one to get. I have the Navi Package and LoJack installed from the dealer, will an alarm affect any of this??

 

I believe the SI's come with an Immobilizer system as its factory installed alarm. Getting a LoJack was the right idea. I dont know if there are any really great alarm systems out there.

An after market alarm should not interfere with LoJack. And the Immobilizer system can be attached to an after market alarm.

 

i have a compustar pro on mine.

 

I have the Python 990 with Remote Start. Good system but the remote eats through batteries faster then a kid with candy.

 

Trunk Monkey

 

mines a garage queen

but i did get the trunk monkey too only costs a bushel of bananas a week

 

I got the VIPER 5900 along with a prox sensor, 2 extra sirens and a Pizo siren for inside the car.