I noticed when I got in my Blazer, in the top left corner of the cluster, there is a security light that comes on. What would I need to do to get the remotes for this, and are they going to be expensive?

 

first you need to find the control module for the alarm then figure t out from there should be easy and if its a popular aftermarket there not to bad

 

My 02 grand prix and my 98 blazer both have those security lights, to my knowledge thats for the chip in the key. If the chips nt there, the light either stays on, or flashes. Dnt remember which. Dnt think its anything to do with the keyless entry.

 

Oh, alright. I just noticed it when I started my truck the other day. It shut off and doesn't come on until I start the rig. I don't have the chips in my keys.

 

You should. Regsrdless of if its visible r nt. my 92 camaro has it. Its under the rubber gm thing. UNLESSSS it was bypassed thru the computer. I have heard of that.

 

There's no chip in the key, the passlock system uses a sensor within the ignition to tell if a key has been inserted.

But yeah, that security light is supposed to be there, and you don't need anything special because of it.

 

I just figured, since there was a security light, maybe I could get some remotes for my door locks?