Trouble code P0171 means:System too lean (Bank 1)
Trouble code P0171 means: Fuel System Too Lean - Bank 1
Trouble code P0446 means: EVAP Vent System Performance
I'm having the same trouble with the 2004 Impala.
i dont have a 2005 impala
wheel nut torque 2005 impala
The 2005 Chevrolet Impala has 12 valves.
The 2005 Chevrolet Impala has a V6 engine.
Trouble code P0431 means:Warm up catalyst efficency below threshold
The 2005 Chevrolet Impala is the eighth generation of the Impala model and its horsepower ranges from 180 to 200. They were built and released from 2000 to 2005.
The 2005 Chevrolet Impala is a gas-powered vehicle.
The 2005 Chevrolet Impala has overhead valves (OHV).
The 2005 Chevrolet Impala has a 4-speed automatic.