NHTSA Complaint #10611075 — 2008 CHEVROLET IMPALA

EXCESSIVE LEFT SIDE TIRE WEAR, ESPECIALLY LEFT REAR. LEFT SIDE TIRES NEED REPLACED EVERY 34 THOUSAND MILES. I GUESS THE LEFT REAR WOULD GO FASTER IF I DID NOT ROTATE THE TIRES TO SPREAD THE WEAR. CAR WHEN BOUGHT CAME WITH REPLACEMENT TIRES AT 34 THOUSAND MILES, I REPLACED THEM AT 67 THOUSAND AND 102 THOUSAND. PROBLEM STILL EXISTS. I KEEP AN EYE ON THEM, OTHERWISE LEFT REAR TIRE WOULD LIKELY HAVE BEEN DESTROYED BY THIS CONDITION. AT 67K MILES FIRESTONE SAID THEY WOULD HAVE TO DRILL HOLES TO ALIGN CAR PROPERLY. THIS IS AN OBVIOUS SAFETY PROBLEM, ESPECIALLY SINCE THE WEAR IS ON THE INSIDE OF THE TIRE WHERE MOST FOLKS DON'T LOOK. I CALLED AND MAILED GM AND THEY DON'T CARE, GUESS WE NEED SOME ACCIDENTS FIRST. *TR