Stop in for a cup of coffee

Get it done professionally. Here was my experience....It did not work with the do it yourself kit. Perhaps I did not do it right and maybe there was dirt. BUT when I went to finally get it fixed my Comprehensive would have covered it all but my $100 deductible but because I messed with it....they said it was a pre-existing chip and would not cover it at all. But then my luck with insurance usually sucks!