what's up folks? i have a 2002 blazer, with factory alarm and keyless. i just bought an extra remote cause i lost my extra. i'm trying to find out how to program it. chevy want's 80.00. this has to be somthing simple to do. i have a 95 blazer with an aftermarket alarm witch is very easy to program a remote to. it's got to be somewhat alike. any help would be great.
thank you,
joe

Hello, can anyone help? i don't wan't to hand 80.00 over to the dealer.
thanks alot,
joe

I really don't know for sure. I thought that you just had your 'active' remote and took held it next to the one that's getting programmed and hit the same buttons on the 'dead' one and the 'active' one at the same and the dead remote would pick up the signal from the active one. Like I said, I'm not for sure about this one but it's worth a shot.

aftermarket ones are all different how you program them. i know that factoy ones need to be programmed with the Tech2 scanner. find out which brand system you have and see if they have a website with instructions. sorry.

thanks everyone. what is the tech 2 scanner? i tried holding the buttons down and that didn't work. i was hoping i could do it myself. oh well. thanks for the help!
joe

The tech 2 scanner is something the dealer has to test the ECU, it isnt something yoou would be able to do yourself.

Check this link out b4 u drop $80...

http://www.blazerowners.com/keyless.htm

Thanks! I just now found out that my blazer has keyless entry. But when I bought it (used) it didn't come with any. Any idea where to get the stock remotes?

Search around on the net. I'm sure you can find one for pretty cheap. Or try the link at the bottom of this forum. Haven't looked at it yet, but its a good starting point.

I decided to try something out of the blue...I went to the dealership where I bought my blazer and asked if they had any remotes because I just found out that it had them. They said yes, gave me the remotes, programmed both of them for me. All for FREE!!!! What a bunch of nice guys. The remotes are used, and there is a button on them. It says "Rear 2X". Does anyone know what this means? Just curious, I've never seen this button before.

It's the button for your rear hatch. Push it twice and it'll unlatch your rear hatch.

Thanks...I found it out after I started to play around with it.

thanks, i'm gonna try that info from the link fat tim provided. the link at the bottom takes you to ebay. they have remotes for 24.95. with instuctions to program it. i'll let you all know how i make out.
thanks again,
joe

Thrty5thsc, What did you come up with for reprogramming? I bought remotes for my '96 from E-Bay but can't get the truck to recognize them. I did the 'Hold down unlock and turn key on - off - on - off' thing. Didn't work.....

ORIGINAL: Fat Timmy

It's the button for your rear hatch. Push it twice and it'll unlatch your rear hatch.



Cool thing about the button is you can shave the rear wiper and button and still pop your hatch with the remote.:D

When I bought my Blazer, the rear key cylinder was gone, so I couldn't open the tailgate or glass. Instead of doing the smart thing and getting a new lock, I just filled the hole in. Thank God for that glass release button inside, lmao.