You need to own a Chevrolet to join !! I have the 2005 Colorado and had a couple of S10's and I just bought my 2017 GMC Canyon Denali January of this year. They may let you join if you owned a Chevy truck before but I'm not sure . Google Chevy truck legend and check their web site rules for membership ! You can call this number and talk to some one to help !! 1-877-405-9890 Hope this helps !!