Chevy truck tick/clunking

[Gregj50!!!!!]

My business partners truck…. He left it at my house because of this noise it was making…. I moved it today and made this video to get your opinions….
WTF????

Truck is 2012!!!!

 

[Aggie06]

Lifter going bad. It’s been happening for years.

 

[TrikeKid]

AFM lifter has fucked off, probably the cam too.

 

[PurfsMcGurfs]

Yep sounds like the lifter is done. Pretty common on the AFM/dod trucks.

 

[M92PV4U]

Cracked
Heads
Every
Valve
Rattles
Oil
Leaks
Engine
Tics

 

[Gregj50!!!!!]

Damn….. only 110,000 on this thing!!!!
Thanks for all the input guys!!

 

[Aggie06]

Damn….. only 110,000 on this thing!!!!
Thanks for all the input guys!!

That’s cute, the current Gen of 5.3 has had some eating lifters in the first 1000 miles.