Fuel System/Emissions
Sensors (O₂, or oxygen, sensor), emission-control devices (includes EGR), fuel-injection system, fuel gauge/sender, fuel pump, problems filling up the tank.
What Owners Say
"It was actually the fuel control module"
Anonymous, DE (2013 Chevrolet Impala LT 3.6-L V6)
"The gas guage does not move to the almost empty edge when low on fuel. The dash information button says there is 25 or 40 miles of fuel in the tank. Yet I ran out of gas about 3 times the past year."
Anonymous, FL (2013 Chevrolet Impala LT 3.6-L V6)