Catch you'all later I gave up on getting a new truck after watching how you all are treated on this, GM should be ashamed how hard you have had to work to get a brand new truck fixed....
suggestion if I was in your shoes....you guys should figure out the email address to Mary Barra the head honcho at GM now, claims to have worked from the bottom up, if she is who she says she is on tv, she would not tolerate how long this thread has gone on for most of you. or send hand written letters to her with this link...Allot of them!!!
easy fix for me I bought a low mile used truck that drives right.
B.