Trinity speed limit not working

[hamalmarzooqi]

Hi,

I hocked the trinity to my sierra denali 2009 and tried to change the speed limit to off on the factory tune, however it did not work and the limit is still on?


What shall i do?

[frankl]

What is the revision on your Trinity? Options, tool info and Version.

[hamalmarzooqi]

Its the latest one, i just updated it yesterday