the knock sensors are located in the top of the engine block. The intake has to be removed to get to the sensors.
where is knock sensor on a 2001 sierra 5.3 2wd 1500.
On engine block
The knock sensor is on the starter side of the engine. It is abut half way between front and back.
on top of the block. on the left side under the intake manifold.
Location of knock sensor 1991 GM sierra 350 2500?
Type your answer here... Where IS Cambshaft sensor in 2000 gmc 1500 and what does it do
It is screewed into the side of the engine block just in front of the starter.Passenger side of the engine. It will have a wire pluged into it.
The knock sensor is located under the Intake Manifold and there is a knock sensor 1/ knock sensor 2 on this model,the 2 is the one in the rear.
knock sensor location is under the intake manifold you have to remove intake their is two knock sensors front and rear
You have to remove the fuel system including the plenum and fuel rails, there is 2 knock sensors located on the top of the motor, one in the front one in the back
It is screewed in the engine block over by the starter.
gmc 1500 sierra was fuel injected in '92