Need to know the year and engine size.
it is in the distributor
On a 2002 Chevy Silverado 1500 with a 5.3-liter engine, the camshaft position sensor is located at the rear of the engine, near the top, on the driver's side. It is typically mounted in the cylinder head, just above the camshaft. To access it, you may need to remove some engine components for better visibility and space.
under the intake manifold
Inside distributor under rotor.
where is knock sensor located on a 99 Silverado 1500 4.3
NO it does not.
picture of location of the fuel filter on a 2002 Chevy silverado 1500 LS.
The camshaft position sensor is a part of the distributer. There are 2 electrical plugs going to it, 1 is for the coil,the other is for the Camshaft sensor.
It is inside the distributor.
I have an 05 silverado 1500 and the temp sensor is on the driver side head in front of the exhast manifold.
It's on the rear left hand side of the engine near distributor.