I have a 2001 Chevy Silverado 1500 series truck and I wanted to get some additional Keyless remotes for it, but I could only find a remote for a 2002 truck on Ebay. I bought them and I tried to do the standard process for programing it and it does not work. I already changed the battery in the remote. Are the keyless remotes for a 2001 and 2002 truck programed differntly? Do I have to use one for a 2001?

Thanks,
Cory

The 01 and 02 may have different part number remotes...check the back of your remote..the part number is there

Yes they have different part#'s. I take it this means you can't use one for the other.

That is correct...you will need the part number transmitter that is specific for your application

Thanks for the help. I will make sure to buy the same part number remote next time.