Is there any additives on the market that might help or stop my oil drinkin sts?

 

Any advice?

 

There is a GM bulletin out on this. It has been discussed a lot on the board. Do a search and read up on it.
Calls for pouring in a cleaner solution into the combustion chambers through the spark plug holes. Let it sit for 2 hrs to dissolve ac***ulated gunk on the piston rings, and then vacuum the solution out of the chambers. Then do an oil change. Not sure about the part # of this cleaner. Do a search.