NHTSA Complaint #10576248 — 2004 CHEVROLET IMPALA

MY VEHICLE RECENTLY STARTED HAVING ISSUES WITH OVERHEATING. AS SOON AS IT WOULD WARM UP THE GAUGE WOULD GO THE WHOLE WAY PAST THE HOTTEST POSSIBLE TEMP ON THE DASH. MY HOT COOLANT TEMP LIGHT WOULD COME ON AND THEN I WOULD HAVE TO PULL OVER AND TURN THE CAR OFF TO LET IT COOL. I TOOK IT TO A MECHANIC WHO SAID THAT I WOULD HAVE TO REPLACE THE HEAD GASKETS AND INTAKE GASKETS. HE RESEARCHED IT AND SAID THAT HE FOUND THAT IMPALAS FROM 20003-2007 HAD PROBLEMS WITH THE ENGINES BECAUSE OF AN ADDITIVE THAT WAS PUT IN THE ENGINE. I PAID HIM OVER 1000 DOLLARS TO FIX THE ISSUE BECAUSE BEFORE I TOOK IT TO HIM I TOOK IT TO A DIFFERENT MECHANIC WHO SAID IT WAS THE RADIATOR SO I GOT THAT FIXED WHICH COST ME CLOSE TO 500 DOLLARS. SO EVEN AFTER I GOT BOTH OF THESE PROBLEMS FIXED MY CAR STILL OVERHEATS. *TR