How do I order Keyless entry clicker?

I just bought a 2001 Jimmy, however the used car lot did not have the keyless entry clicker. How do I verify that I have the feature? Then how do I go about ordering one? Sorry if this all sounds dumb but this is my 1st car.

I might add the car has power locks, the Security light on the dash blinks until I hit lock button. In addition, the car has just about every power feature you can think of, so I would think it is safe to assume I have the keyless entry system.

Is there something I should look for under the hood to determine if the keyless system is installed?

Thanks in advance for anyone's HELP! :1zhelp:

your truck most likely came with keyless entry but to verify, look on the RPO sticker inside the glove box for the code AU0 (i think). the best place to buy the remote(s) is on ebay as they are only $30-$40 there. at a dealer, expect to pay about $70. do a search on here for the programing instuctions.

The 2001 Jimmy requires:

FCC: KOBUT1BT

Canada: 1983 101 393

Part # 15732805

http://originalkeyless.com/images/1168238083882289876158.jpeg

Direct Link: http://originalkeyless.com/2001-GMC-Jimmy-Keyless-Entry-Remote-01-SLS-SLE-SLT-Diamond-SUV-01-Jimmy-Keyless-Entry-Remote.htm?categoryId=-1