Thankyou TACOMAWORLD and members for the information!!..just got the tsb done on my truck..wasnt aware of it at all before joining!
I noticed when i am on rough terrain i hear a knocking noise and no tsb has been issued for the 07 sr5 4x4..is anyone else experiencing this?? i looked through the tsb list provided here and found 4 which apply to similar noises for models 05-06..i plan to see if those tsb's can help be out in further diagnosing the issue..any other recommendations??
p.s. the noise was there before tsb..