answersLogoWhite

0


Best Answer

There are two from what I believe. One is connected to the after converter and there is another one that is connected to exhaust manifold. I replaced these with BWD products and they made the car run alot better along with replacing cat. converter. good luck

User Avatar

Wiki User

16y ago
This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: How many oxygen sensors does and 2002 grand prix have?
Write your answer...
Submit
Still have questions?
magnify glass
imp