2016, 76k miles...and this has been my worst chevy so far...but whatever...thought this was a fun little unexpected expense...was planning on taking my truck on a family trip...my check engine light came on...checked the code, it was the p0171, mass air issue...i cleaned my filter, cleaned my mass air and did an inspection...only to find (see pic)...holy hell! if you cant tell, the entire connection from the air intake to the air manifold is completely separated... anyway...i am not sure how long my engine has been sucking unfiltered air...hope it isnt too bad...but i am ordering an Airraid intake tube...not that i believe in the improved MPGs...but i had an CAI on my last silverado, and i liked the engine sound! it isnt much more than the OEM replacement part so figured why not...anyone else have this happen? or any other advise on intake tube? (already have a stock K&N drop in replacement filter).