look at the antenna ( usually next to rear mirror, or high up by the windshield, it should indicate a model number, with that go to internet to search, you can find it out an alarm system using same type of transmiter to match it. 9 `9 z/ z, O* _2 uDepends on how many function, one way or 2 ways etc.! |; c) {% s* s- u
Do you remember the style and look of the one you lost ?