answersLogoWhite

0


Best Answer
locating oxyegen sensorsthe censors are on the exuast pipe most likely there are 2 before the cadallitic coverters and two after
User Avatar

Wiki User

12y ago
This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: Where are the oxygen sensors on a 99 Chevy pickup 4.3L engine?
Write your answer...
Submit
Still have questions?
magnify glass
imp