NHTSA Complaint #11234156 — 2017 CHEVROLET SILVERADO

WHEN AT HIGHWAY SPEEDS (ANYWHERE BETWEEN 40-75) THERE IS A VERY NOTICEABLE SHAKING WHEN ENGINE IS UNDER LIGHT LOAD (JUST KEEPING SPEED). I HAVE TAKEN IN TO CHEVY DEALERSHIP AND THEY CHANGED THE TRANSMISSION FLUID AND THAT WORKED FOR A COUPLE THOUSAND MILES. NOT THE "CHEVY SHAKE" IS BACK AT FULL FORCE. UPON CALLING CHEVY, THEY CLAIM TO KNOW THAT THEIR TRUCKS DO THIS, BUT SAY THERE IS NOT A FIX TO SOLVE THE ISSUE. THEY CLAIM THEY HAVE NO CLUE WHERE IT'S COMING FROM, BUT SHOULD NOT BE A SAFETY HAZARD. MY QUESTION IS, IF YOU DO NOT KNOW WHAT IT IS, HOW CAN THEY SAY IT'S NOT A SAFETY HAZARD. I AM SO AFRAID THAT MY TRUCK IS GOING TO BREAK DOWN AND IT'S NOT EVEN TWO YEARS OLD. I HAVE READ THE THOUSANDS OF COMPLAINTS ONLINE WITH PEOPLE HAVING THE EXACT SAME ISSUE, SINCE THE 2014 MODEL. THEY HAVE HAD ENOUGH TIME TO FIGURE THIS OUT AND SHOULD BE HELD ACCOUNTABLE.