2005 GMC ENVOY Remote keyless entry without Memory

2005 GMC ENVOY keyless entry remote must be programmed to your vehicle before it will work for you. Programming can only be done at an automotive locksmith shop or the dealership with the vehicle present. There are no onboard programming instructions available for 2005 GMC ENVOY remote. This keyless entry remote comes with Brand new battery and is tested for functionality before sending. The numbers on the back of your remote should read 15051014