Chevrolet Repair: 1994 Caprice Classic LS 4.3L Engine, caprice classic, ls 4

Question
Where is the oil sensor located?

Answer
Hi David, I believe it is at the back of the block behind the intake manifold. I can't remember ever having a problem with one on this engine. I don't have a service manual to see for sure but take a look back there.

Have a Nice Day            Mark