TXSquid

Most computers (or computer oriented items) do this now days. It will become more and more the "normal" over the next few years.

RST instead of Trail Boss ... same electronics though sans push button.

LOL...I have the same message after a week. It will recognize one key fob but not the other. I tried the programming method in the owners manual and no difference. It will recognize only a single fob. I have my service appointment with the dealer this weekend. Ill let you know how it goes.

Lol...Do a search on the 2005 Corvette column lock issue. Trust me, they dont put too much effort into making things easier for us as consumers if it costs them money.

First time posting. Had my truck for 6 days less than 130 miles. Tried to program my second FOB but only one would program. Now I get the message on start up. did the programming by the manual a couple of times but get the same results. Anyone experiencing this? 2020 Silverado RST 5.3