My 2002 ES300 experiences a brief "stall" at highway speeds, say 65-75 MPH. It is a very sudden and brief (split second) stall and will occur every few minutes, but not in a consistent pattern. Interestingly, it does not occur when the cruise control is is operation.
Has anyone experienced this problem? It is becoming very annoying and embarrasing when others are riding with me. I have taken it in to the dealer 3 times and they can't duplicate the problem. It seems to occur after having driven the vehicle for at least 15 minutes, so perhaps the dealer isn't being as patient as they should during their test drives.
I am hoping someone can reference me to a TSB or other source that I can point out to the dealer.
Any suggestions would be greatly appreciated!
