If you slide up under the passenger side of the truck behind the front wheel and look up at the side of the engine You will see the starter, Just in front of the starter and screewed into the side of the engine block is the knock sensor. It will be round and have an electric wire pluged into it.
where is knock sensor on a 2001 sierra 5.3 2wd 1500.
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.
The knock sensor on the 1996 GMC Jimmy 4-wheel drive, 4.3 liter 6-cylinder is mounted in the engine block. Under the hood, look in the lower engine area on the passenger side, beneath the cylinder head.
Knock sensor for the GMC Yukon is beneth the intake manifold mounted to the cam cover.
Location of knock sensor 1991 GM sierra 350 2500?
Could be the coolant temperature sensor.
Start at the exhaust manifold and follow the exhaust pipe toward the rear of the vehicle and you will find the O2 sensor.
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.
Need to KNOW the engine size.
knock sensor location is under the intake manifold you have to remove intake their is two knock sensors front and rear
In back of the engine, drivers side.