NHTSA Complaint #10597962 — 2009 CHEVROLET IMPALA

VEHICLE SPEED CONTROL issue reported to NHTSA

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Complaint Details

ODI Number 10597962
Vehicle 2009 CHEVROLET IMPALA
Component VEHICLE SPEED CONTROL
Date of Incident
Date Filed
Mileage 69,921 miles
Crash No
Fire No
Injuries 0
Deaths 0
Vehicle Towed No
State WA

Consumer Description

LAST NIGHT, I STARTED UP MY CAR AND IMMEDIATELY THE CAR STARTED TO SHUDDER PRETTY HARD. MY CAR STARTED CHIMING AND A SERVICE TRACTION CONTROL SHOWED UP ON MY DASH, FOLLOWED BY AN ENGINE POWER REDUCED. THE LIGHT INDICATOR FOR MY TC WAS LIT. I IMMEDIATELY TURNED THE CAR OFF AND TRIED TO RESTART IT. THE SAME THING HAPPENED AGAIN. I TURNED IT OFF AND WAITED 2 MINUTES BEFORE RESTARTING. IT STARTED FINE, WITH NO BAD INDICATIONS. THE CAR ALSO DROVE NORMALLY. A FEW HOURS LATER AS I WAS STARTING HOME, IT HAPPENED AGAIN. MY CAR WAS STILL PARKED AS BEFORE WHEN THE INDICATIONS SHOWED UP. SHUT OFF AND RESTARTED AND IT CLEARED OUT. NO PROBLEM ONCE I STARTED DRIVING. THIS MORNING WAS NO DIFFERENT. SO FAR, THIS ONLY HAS HAPPENED WHEN I WAS STARTING MY CAR UP. I HAVE BEEN FORTUNATE THAT THIS HASN'T HAPPENED TO ME WHILE THE CAR WAS IN MOTION- YET. OTHER PEOPLE WITH THIS PROBLEM HAVEN'T BEEN SO FORTUNATE. THERE HAS BEEN NO BAD WEATHER AT ALL. DRY AS A BONE. I BOUGHT THIS CAR IN 2010 KNOWING IT USED TO BE A RENTAL. I HAVE HAD NO PROBLEMS WITH IT UNTIL NOW. I TOOK MY CAR INTO MY CHEVY DEALERSHIP, WHO THOUGHT IT MIGHT BE THE THROTTLE BODY SENSOR. THEY ARE ORDERING THE PART IN, BUT I'M STILL SKEPTICAL IF THAT IS REALLY WHAT IS CAUSING IT. I HAVE HEARD THE SENSOR ON THE HUB ASSEMBLY COULD CAUSE THIS, AS WELL AS THE ACCELERATOR PEDAL SENSOR. FROM READING MULTIPLE FORUMS, MANY OWNERS HAVE HAD SCARY EXPERIENCES WITH THE CAR DECELERATING ON FREEWAYS OR OTHER DANGEROUS PLACES THAT COULD RESULT IN WRECKS AND PERSONAL HARM. THEY HAD TAKEN THEIR CARS IN MULTIPLE TIMES AND SHELLED OUT THOUSANDS TRYING TO FIX THIS PHANTOM GHOST PROBLEM. FRANKLY I AM AMAZED THERE HAS BEEN NO RECALL FOR THIS. I AM MOVING TO CA, AND I'M DRIVING THERE BY MYSELF IN LESS THAN TWO WEEKS. I CAN'T HAVE MY CAR TRY TO DO ME IN RIGHT NOW, NOR DO I HAVE ENDLESS AMOUNTS OF CASH TO FIX A MECH'S GUESS. WARRANTY DOES NOT COVER THIS. *TR

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