I have a 99 Dodge ram with the 5.2 Magnum.

I had an issue with it burning oil and replaced the plenum gasket. That took care of the issue with the worst part of the oil burning and removed the rattle it made under acceleration.

It is still burning oil. Not as much, but it still burns oil. I would love any ideas on how to figure out what is wrong. Not sure if it helps, but the check engine light is on also. Right now I can't get it to a shop to check the light, but as soon as I can I will.