4th Gen Ram Tech2009+ and up Rams: This section is for TECHNICAL discussions only, that involve the 2009 and up Rams. For any non-tech discussions, please direct your attention to the "General discussion/NON-tech" sub sections.
Just started doing this the other day... sounds like its coming from the exhaust manifold. Havn't been able to put it on the rack yet so cant pin point it. Just wondering if anyone else has gotten this?