Fuel Injection Type: Stoichiometric gasoline direct injection (SGDI)
Fuel Type Primary: Gasoline
Fuel Type Secondary: Ethanol (E85)
Make: CHEVROLET
Manufacturer: GENERAL MOTORS LLC
Manufacturer Id: 984
Model: Impala
Model Year: 2012
Other Engine Info: Book Codes: 0G, BE, A. VVT, E85 Max, Aluminum.
Plant City: Oshawa #2 (OST)
Plant Company Name: GMNA
Plant Country: Canada
Plant State: ON (Ontario)
Seat Belts All: Manual
Series: LT (2FL)
TPMS: Direct
Valve Train Design: Dual Overhead Cam (DOHC)
Vehicle Type: PASSENGER CAR
Model year
COMPONENT
Complaint
2008
TRACTION CONTROL SYSTEM
I WAS DRIVING ON THE HIGHWAY AT APPROXIMATELY 60 MPH AND MY CHECK ENGINE AND TRACTION CONTROL LIGHT CAME ON. ADDITIONALLY, THE DASH ALTERNATELY FLASHED BETWEEN "SERVICE TRACTION CONTROL" AND "REDUCED ENGINE POWER." MY CAR SLOWED DOWN, BUT NEVER CUT OFF. MY ACCELERATION WASN'T WHAT IT NORMALLY IS. I WAS ABLE TO MAKE IT TO MY DESTINATION, BUT WAS NOT A FUN EXPERIENCE. *TR
2012
STEERING
PURCHASED A GM CERTIFIED VEHICLE. VEHICLE STALLED SEVERAL TIMES WHENEVER MAKING A LEFT HAND TURN. WHEN I WOULD MAKE A LEFT HAND TURN, THE VEHICLE WOULD DIE COMPLETELY IN THE MIDDLE OF THE TURN. I WOULD HAVE TO RESTART THE CAR. ONE INSTANCE WHEN TRYING TO RESTART THE CAR, THE IGNITION ACTED "STUCK." I ONLY TURNED THE IGNITION ONCE AND THE CAR CONTINUED TO CRANK OVER TO RESTART THE CAR ON ITS OWN. THE LAST COUPLE OF INSTANCES WHEN TAKING THE CAR TO THE DEALERSHIP, IT DIED, EVEN WHEN NOT MAKING A LEFT HAND TURN. IT WOULD DIE PERIODICALLY WHILE DRIVING DOWN THE STREET. I TOOK THE VEHICLE INTO MAIN MOTORS (A GM DEALERSHIP) TO HAVE IT FIXED. THEY SAID THE WIRES WERE WORN THROUGH IN THE ENGINE COMPARTMENT THAT RUN TO THE ELECTRONIC CONTROL MODULE. THEY STATED THEY REROUTED THE WIRES. MY BILL WAS ONLY FOR LABOR, NO REPLACEMENT OF PARTS. I ASKED GM TO COVER THIS. THE SERVICE ADVISER TOLD THE FIRST AGENT AT GM THAT IT WAS A DEFECTIVE WIRE HARNESS. THEN THE CASE WAS DIRECTED TO A "DISTRICT SPECIALIST." THE DISTRICT SPECIALIST STATED THAT THE SERVICE MANAGER AT MAIN MOTORS RETRACTED THE STATEMENT THAT IT WAS A DEFECT AND STATED IT WAS NORMAL WEAR AND TEAR FOR ELECTRICAL WIRES IN THE ENGINE COMPARTMENT TO BE WORN THROUGH. NOT A SAFE DESIGN FOR AN ELECTRICAL SYSTEM TO NOT LAST PAST 55000 MILES. *TR