I can't upload photos on this sensor, because it is very hard to see. It is located below the heater tubes that lead to the heater core. On the 99 model it is bolted into the engine block with 1 bolt going through the center of it, and the sensor is round, with a wire, and is about the size of a standard lug nut. You may need a mirror on a stick just to see it.
I would still be interested in a picture.
Thanks
go to autozone.com type in knock sensor in the product search, then year,make model. There is a photo there.
Do you have a picture of location of crankshaft position sensor for 1992 Chevy Cavalier 2.2L ohv engine?
on the muffler
How do you unplug an oxygen sensor on a 2003 Chevy Cavalier
how do you change a thermostat sensor in a 2001 Chevy cavalier and where is it
There are 2...On the exhaust manifold and after the cat. converter
Have your Chevy dealers parts department print out a picture of the parts location for you. They will do this if you ask.
Where is radiator temperature sensor located on a 1997 2.4L Chevy cavalier
where are the location of the fan relay switch and other relays please show picture.
in the axle
in your car
The 2002 Chevy Cavalier 02 sensor can be found attached to the air cleaner housing. The O2 sensor will be on the back side of the air cleaner housing.
The 2001 Chevy Cavalier IAT sensor can be found on the right side of the transmission. The sensor will be near the front of the transmission.