Do you know where the air filter box is ?
If you do then look at the side of it and you will see a big round plastic hose that goes to a black plastic piece that fits on the front of the engine and held on by a BIG clamp.
That is all called the cold air intake.
under intake
The knock sensor is located UNDER the intake. You have to pull the intake off. I had a mechanic do mine. he said its best to replace both because they both corrode. (2 sensors, intake gasket, labor ($250)
where is the cam sensor located on a 2001 silverado ?
its all the way in the back behind the air intake manifold. i need to do tune up on mine. I believe you have to remove all air intake just to be able to work on distributor.
If your taliking about the ambient temp sensor it is located behind the grill drivers middle.green plug. near the tranny cooler. the iat sensor is mounted on the intake.
There are many on the engine
It is bolted on the top of the starter.
There are two knock sensors on a 2001 Chevy 1500 with the 5.3 V8. You have to remove the intake manifold, because both of them are located under it. it is best to replace both knock sensors at one time, and you will need an intake manifold gasket too. There are two knock sensors on a 2001 Chevy 1500 with the 5.3 V8. You have to remove the intake manifold, because both of them are located under it. it is best to replace both knock sensors at one time, and you will need an intake manifold gasket too.
It's located on the intake manifold itself.
The crankshaft sensor on a 2001 Chevy Silverado 8100 is located on the bottom of the engine, near the starter. It constantly monitors where the crankshaft is in its rotation.
Under the INTAKE MANIFOLD
Lok at the lower rear end of the engine