Change keyless entry code?

[thunked]

Hello,

I've had a problem with break-ins lately. I am positive that I locked my truck before both breakins, yet no broken windows.

I installed a camera to catch the crook and I noticed someitmes my truck flashes ONCE when my keys are not even being touched.

I am wondering if - the person stole one of my keyless entry? I only remember being given 2.. and I have 2 -or- is maybe my keyless entry jammed on unlock such that it sends the unlock signal every once in a while?

Regardless, I want to replace the keyless entry - and just to be safe, can I change the "code" for the keyless entry?

Also, we've had a string of breakins in the area where the crooks have been opening garages.. so I'm wondering if the crooks are opening car doors with frequency scanners?

Thanks for any tips.

[Angus_NB]

They come with two keyless entry remotes, so you aren't missing any.
It's impossible to keep a determined thief out. You may want to look in to a paging alarm.