How many O2 sensors are on a 1997 Jeep Grand Cherokee Limited 8-cylinder?

Answer 1

Sorry but, you don't know this one. There are 3 one on each manifold and one on the top of the catalytic converter. There about $200 each at auto store. Find them cheaper online. There are two, one right before the catalytic converter and one right after. The computer compares the two, and adjusts fuel accordingly. The front one runs a little hotter and tends to need replacing more often. However, save yourself the headache and change them both at the same time. Heck, you're already dirty.

Answer 2

It has three one before the catalyst (if you have a 2.7 v6 its right in front under the hood), and it also has 2 underneath (again 2.7 v6) one is right under the first one and the other is a little further back by the oil drain bolt. Just follow to tail pipes you will be able to find them easily enough

Answer 3

Depends on the engine; but a 4.0l has 3. One on the exhaust manifold and another before the converter and last one in the converter.

Answer 4

There are two, on in front and one behind the catalytic converter.

Answer 5

That depends on the engine. I have a 99 GC with the 4.0 and there are two O2 sensors.

4.7L has 4

4.0 federal emissions has 2

4.0 California emissions has 4

Answer 6

2 One on the exhaust and one near muffler on exhaust. Don't buy OEM buy after market Bosch at any car parts store. They are really easy to change just need a large wrench.

Answer 7

2 or 4, it depends on the emissions package.

Answer 8

2 or 4 depending on emisions package.

Answer 9

1

Answer 10

don't know