NHTSA Complaint #10428088 — 2006 FREIGHTLINER SPRINTER 3500

TURBO RESONATOR PREVENTED ME FROM DRIVING OVER 45 MPH WHILE I WAS ON A 70 MPH FREEWAY! HAD TO HAVE RV TOWED! I WAS TERRIFIED. ADDITIONALLY, I JUST FOUND OUT THAT THE TURBO RESONATOR PART 5137154AC WAS THE SAME ONE USED TO REPLACE THE ONE THAT FAILED. I HAVE FOUND OUT THAT THIS PART IS MADE OUT OF PLASTIC, WHICH CRACKS AT HIGH HEAT AND CAUSES MY VEHICLE TO SLOW DOWN AND PREVENTS IT FROM GOING UPHILL. THE SECOND TIME THIS HAPPENED WAS TWO DAYS AGO ON SEPT. 28 WITH ONLY 28,160 MILES ON MY RV WHEN I WAS DRIVING IN MY RV WITH MY FAMILY ON A DARK DESERTED HIGHWAY 4 HOURS FROM MY HOME, AND IT JUST WOULDN'T GO OVER 45-50 MPH WITH MY FOOT ALL THE WAY DOWN ON THE ACCELERATOR. I WAS TERRIFIED AGAIN, AS I THOUGHT IT COULD NOT BE THE RESONATOR, AS I HAD IT REPLACED ONLY 18,000 MILES AGO AND IT SHOULD NOT BE FAILING. I COULD NOT FIND A CHRYSLER DEALER WHO WOULD WORK ON MY VEHICLE NEAR WHERE I WAS SO I DROVE IT SLOWLY 74 MILES (TERRFIED WHEN I CAME TO HILLS OR BRIDGES!!!!!!) TO CORPUS CHRISTI TO A MERCEDES DEALER, WHO APPARENTLY JUST REPLACED THE DEFECTIVE PART WITH ANOTHER ONE JUST LIKE IT! I AM NOW AFRAID TO DRIVE MY VEHICLE ANYWHERE, AS I AM A WOMAN WHO NEEDS TO KNOW THAT SHE IS SAFE WHEN SHE IS TRAVELING, ESPECIALLY WITH MY FAMILY! I KNOW THAT I AM NOT THE ONLY PERSON WHO HAS HAD REPEATED PROBLEMS WITH THIS TURBO RESONATOR AND WHO WOULD LIKE FOR THE MANUFACTURER TO RECALL THE PARTS AND REPLACE THEM WITH SOMETHING THAT DOES NOT FAIL AND IS SAFE. PLEASE ADVISE ME WHAT TO DO FROM HERE. *TR