out of curiosity, when I'm cruising at 40 mph on my 2005 LS, sometimes I feel a bit of hesitation (electronically I am guessing). Is it common? I've felt it too when I drove a GS300.

I am not sure if I should call it hesitation or it's a gear change during slight acceleration.

 

i get this sometimes als i think its the gear shifting

 

i notice that two in my 94 i guess its the shift points in all the ls 400's i kinda got used to it after driving it more and more