Thanks for the replies but not exactly what I'm looking for.I have a new remote that I need to program and when I needed to do the same for my 02 Camry I found TSB dated July 19,2002 titled Programming OEM Wireless Door Lock Remote Transmitters EL004-01 that gave a step by step method to program the remote to several different Toyota models. I used these instructions thru 2004 but would not work for my 06 Sienna and I was hoping that a similar TSB existed for the 07-08 Tundra . Sellers of these remotes on E-Bay states that they will provide programming instructions with their remotes;sometime they work and sometimes they don't . I know that the dealer can do it but most charge and I've always been able to do it myself in past years. I've even seen programming instructions in owners manuals (Ford and Chev). Maybe it's a dealer thing now but I'm sure that it's out there somewhere.