A buddy bought a 07 1 ton in indiana while at a truck pull well went to leave noticed it got a knock turned around and the guy told him that it's done that sience new (they will say anything to sell a truck) well he ended up keeping the truck drove it all the way to tn with the knock I'm thinking it's not a rod I know the way he drives it would hav died b4 he got it home any ideas on what to start looking for?

 

It could be just about anything! Injector, Piston, Rod. I had a customer go in with an 07 this week for a knock under warranty and they said it was normal.....NOT

give me a call in the shop tomm. and I'll be glad to help! 828-266-9077

 

07 should still have a warrenty ???

 

wheres it comin from, could be the TQ converter bolts if it is an auto i think i saw someone else have this problem but with a jeep