It is in the airhorn (tube) going from the air cleaner to the throttle plate.
There is NO Oxygen Sensor in the Gas Tank.....
It is on the intake manifold near the thermostat housing.
The 2002 Chevrolet Impala has 12 valves.
The 2002 Chevrolet Impala has a V6 engine.
The 2002 Chevrolet Impala has overhead valves (OHV).
The 2002 Chevrolet Impala has a 4-speed automatic.
The 2002 Chevrolet Impala is a gas-powered vehicle.
It is on the intake manifold near the thermostat housing.
The 2002 Chevrolet Impala is 6 ft. 1 in. (73 in.) wide.
The 2002 Chevrolet Impala runs on regular unleaded.
The curb weight of the 2002 Chevrolet Impala is 3389 lbs..
The 2002 Chevrolet Impala has a drag coefficient of .30 Cd.