Aftermarket alarm back to factory.

[Barry28a]

Anyone know how to get my keyless entry to work after an aftermarket alarm was removed?

 

[chauncey0337]

If all is back to normal and stock alarm is ok, you can try the relearn programming. Here it is on first post-
http://tahoeyukonforum.com/forum/showthread.php?t=21497&highlight

 

[Barry28a]

If all is back to normal and stock alarm is ok, you can try the relearn programming. Here it is on first post-
http://tahoeyukonforum.com/forum/showthread.php?t=21497&highlight

thanks for the response but that the first thing i tried. didnt work....

so i looked at how the dealer i bought it from removed the alarm. there were still some wires going to a relay and also a yellow wire that was split into something else...

i removed all wires and aftermarket realys and reconnected the yellow wire and i still cannot relearn my key fob.

i also noticed that if I lock my doors, even if i use the key to unlock the door my alarm still goes off until i start the truck.

 

[chauncey0337]

OK. I'd try to see if the keyless remote works. Go to autozone or local parts store and they usually have a key fob tester. You just point your fob at it and press a button and the receiver will tell you if it's sending a signal. If not, check the battery in the fob.

 

[NJTaho]

The Relearn Procedures from GM

http://www.bsecorp.com/files/techtips/ST9303l.pdf

 

[Barry28a]

OK. I'd try to see if the keyless remote works. Go to autozone or local parts store and they usually have a key fob tester. You just point your fob at it and press a button and the receiver will tell you if it's sending a signal. If not, check the battery in the fob.

good idea! i did put a new battery in it but never tested it. off to autozone i go. thanks!