in the exaust system just follow the pipes until you find find a cylindrical metal object sticking out with wires coming out of it
Dealership or any auto part store.
There are two.
It has 4 total.
It has one, it is located in the exhaust in front of the catalytic converter.
The 2000 Grand did not use the 318. The O2 sensors are in the exhaust on either side of the catalytic onverter.
where are the oxygen sensors on a 2000 Pontiac grand am and how do you change them?
Check this page out, and look at related articles. http://autorepair.about.com/library/faqs/bl903h.htm
It depends if it is a California emissions model. If it is not there should be 2 O2 sensors. One before and one after the cat. converted. If it is a Cali emissions model then there are most likely 4 O2 sensors. Two before the 2 mini cat. converters and 2 downstream of the cat converters. The check engine error codes will tell you which bank and sensor number. I have a Grand Cherokee limited 2004 Cali model and there are 4 O2 sensors. The link (in realted links sections) will show you where the o2 sensors are located and how to change them.
Need a special socket. They are located in the exaust manifold(s).
where is the ac drain on 1999 jeep grand cherokee limited
there are 2 sensors #2 and 2 sensors #1
I believe only one, it is located at the base of the exhaust manifold, right before the exhaust pipe................good luck, Mike