1990 Jimmy Electrical

I just bought a 1990 jimmy s15 4x4 with the 4.3, i replaced the radiator and belt. when i was replacing the radiator i was underneath the car to put a bucket down and when i was under it i saw a huge oil leak. it wasn't coming from the drain plug either. it was rolling over the oil pan. so my question is, what is around there that could leak oil that bad??

Read post on this forum 90 s15 jimmy o-ring replacement. gasket kit 4 dollars. might be the same problem for you.

Read post on this forum 90 s15 jimmy o-ring replacement. gasket kit 4 dollars. might be the same problem for you.

This is more than likely what the problem is. It's a pain to remove, troubles789 was correct, take your time and make sure you remember exactly how you did it the first time - you will have to do it again - after the third try I finally got it right.