The knock sensors are located under the intake manifold on top of the block. You have to remove the entire intake manifold to get to the knock sensors. Good luck, I am in the process of changing mine as well.
Knock sensor for the GMC Yukon is beneth the intake manifold mounted to the cam cover.
It has 2 of them and there both underneith the intake manifold. You can not see are get to them until you remove the intake.
There is 2 knock sensors on that engine and both of them are underneith the intake manifold. You MUST remove the intake to get to them, no other way.
how to replace a knock sensor on a 2002 hyundai elantra
On a 2002 4.3, the knock sensor is located behind the driver side cylinder head. The knock sensor is very hard to reach.
You can test the 2002 Chrysler 300 M knock sensor with a diagnostic tester. The diagnostic tester will tell you if the knock sensor is working.
The knock sensor is located on top of the block in a 4.8 2002 engine. The intake will have to be removed to get to the sensor.
2003 chevy tahoe knock sensor
This knock sensor contains a phezioelectric material.
you will lose yuor engine
For the exact location of the knock sensor, check your owners manual. There should be a diagram of the engine and all parts.
location knock sensor 2002 pontiac grand prix gt 3.8 engine