Perry Davenport

I tried the doors closed, windows up, on/off x3 method. Did nothing. Then I read that only some 2015's can be programmed that way.

Thanks, these are great options! I'm going to reach out to a local locksmith and saw what they can do for me. I didn't buy the truck from a GMC dealer, and other than a good deal on the truck they've been less than helpful. I just have to get it in ky head that this isn't 1998 anymore and a set of keys costs more than $5.

Hello everyone, Been searching the forum and may have just missed it. I have a 2015 Sierra 1500 SLT. I thought I could program additional key fobs myself. Only had one when I bought it. Turns out the best price I've found is $187.00 for a kid at the local hardware to plug into my truck for 10 minutes. By chance is there another way? Thanks in advance! Perry D