Got in my truck this morning to go golfing , turned onto St Rt 212 took it up to about 45 and sounded worse than a freight train ! Was like driving down a gravel road I changed speeds several times and the noise was still there, it has never did this before ! After golf drove up to Canton and truck was running quite and perty smooth . On return trip took up to 72 and VERY , VERY light vibration up front [ most people would not notice ] and ride was smooth !
This hunk of junk needs to be recycled into a boat anchor , seems every day it now does something else and i'm beging to think onstar has something to do with all these problems !!! I had a 2010 and one morning heading east on I 70 I for some reason had a can of pepsi sitting in the consol , well after about 40 mile I decided to pop the top and that dam thing exploded all over my truck so i'm thinking this problem has been around longer than most people think . I stopped at local dealer and they had to changed several settings , I ask how they got changed and got no reply !!!!! OnStar OnStar screwing with my truck !!!!!!!! and not the first time either , dirty bastards