*The process isn’t the identical for each make and mannequin! Please learn!*
You’ll be able to program a number of autos to make use of the identical keyless distant! That is for a 2002-2006 GM automobile.
Weblog submit and data right here: http://www.electronhacks.com/2012/10/programming-a-replacement-keyless-entry-remote/ for Ford, Dodge, GM, Toyota and extra makes of auto directions.
Reprogramming can also be essential if the battery goes dangerous in a distant otherwise you purchase a brand new one.

Within the video I program two autos to make use of the identical distant however the process is identical should you solely wish to program one automobile.

The process is totally different with different makes and fashions so please do not assume it will work along with your automobile with out visiting my weblog or doing a Google search with “Program Keyless Entry” and the make, mannequin, and 12 months of your automobile.

Astro/Safari 2000-2003
Avalanche 2002-2006
Blazer/Jimmy 1998-2005
S-10/Sonoma 1998-2004
Silverado/Sierra 1999-2006
Suburban/Yukon 2000- 2006
TrailBlazer/Envoy 2002-2009