Sorry about your troubles. On the other hand, is there a recall for you spelling errors, lack of grammar and all-around illegible post?
Really?For every bad one, there is a good one.
Keep pushing GM, there are several people that have had their truck bought back and/or replaced by GM due to the vibration issues.3 times to dealer same problem my v6 engine vibrates in park can feel it in my seat, center console shakes real bad at 77 mph, so I called gm 1-800-462-8782 . they say its in there specs from the engineer's can't trade in for 6 months [gm discount] really a brand new truck that vibrates? 3 new gm vehicles in the last 4 years looks like my last! 71-1389123829 is my Complaint no. thanks Sapaugh dealership 636-931-0055 in Herky, Missouri for selling me a lemon, ps sold my extended warranty in at 45 days, if they can't fix it why have one .