See Engine Air Cleaner/Filter on page 5-22 of your "Owner's Manual", under Section 5: Service and Appearance Care - Checking Things Under the Hood.....
It is either time for a oil and filter change or the engine is low on oil.
where is the fuel filter on a 65 impala ss
The 2003 Chevrolet Impala has a V6 engine.
The fuel filter is located on the driver's side of the frame and will require a special tool to replace it.
The knock sensor on a 2003 Impala v6 3.4l engine is on the side of the block. The sensor is mounted just above the oil filter.
The 2003 Chevrolet Impala has a 3.4 L base engine size.
Just drop the pan and change the filter.
The 2003 Chevrolet Impala's engine produces 180 hp @ 5200 rpm.
The 2003 Chevrolet Impala's engine produces 205 ft-lbs. @ 4000 rpm.
the cabin air filter is under the black plastic panel under the right windshield wiper blade just loose the two pins and you are in.The engine air filter is in the air box on the left side of the engine compartment to the back of the head light just open the latches and push the box towards the engine and you will have get to the filter,two simple jobs.
5 QTS WITH FILTER CHANGE
A 2003 Impala does not have a timing belt. It has a chain.