GM Approved Fuel Injector cleanner
 

Howdy,

I now have almost 11K miles without an issue and would like to throw a can of fuel injector cleanner in the fuel. Anyone reccommend a good GM approved cleanner. Throttle body is clean as a whistle but going on a long cruise and want fuel system in top condition.:thumbup:

Thanks

BG makes the only additives I will use. Quite a few GM dealership service departments use it.

Have personally seen its effectiveness.

Throw a can of Techron in there if you want something easy. Might help; won't hurt.

John B.