Replacement Smart Remote Key Fob 5 Button for Cadillac STS CTS 2008-2013

Programmed in less than 5 mins. Found quick YouTube video. Everything worked as it it should... I will update later if anything should go wrong. So happy, I wish I would've bought one sooner.CTS Coupe external key is underside of trunk lift next to the back-up camera :)

I can't say enough how happy I am with this purchase. I purchase two of the key Fobs, and OMG not to sound so corny, but the results I got were extremely "Outstanding", It took me all of one minute to program each Fob and so far they are working like advertised. This save me between 400 to 500 hundred dollars easily, I had to write a review to share if someone is on the fence in regards to buying one. Buy the way the fobs were for a 2011 Cadillac CTS 3.6Respectfully,Very Happy Customer

Could not get fob to work unable to cut key - returned

Very fast shipping and works as expected. Programming method works easily. If you have a coupe, you need to use trunk keylock. If maximum keys, you need to reset keyfobs by placing keyfobs 5 feet away from vehicle. Turn key 5 times and press in fake key ignition until it displays 10 min countdown, no fob detected. Do this three times until it says ready to program keyfob #1. Make sure you insert fob top down and keys forward. Once last key is programmed press fake key ignition in to exit Programming.Lastly press unlock on keyfobs to secure code and verify they work.

I read the instructions and it seemed like a lot of work but when i actually put it in the transmitter pocket and followed the steps it worked perfect. I was sure it would not work for this price or damage the old key but both are working and I'm thrilled to get this fob replaced for under 30 dollars. If you only have one key do not hesitate to get this cheap backup

Decent fob replacement for 2008 STS programed accessories but a new key could not be cut from their blank.

works as it should, good buy

Following the instructions had device completely sync'd in less than 5-minutes. The instructions are included with the product description on Amazon. I did have to click "more" to see the instructions.