I just cleaned the throttle body and some of the idle hesitation is gone, but I still have a frequent hesitation pulling out of a stop below 600 Rpm.
The car is 7 gen 2000 Celica GT auto with 103000
miles on it. So good bet its the Intake
manifold. Yup lots of miles... or pictures
on cleanign the Intake
manifold steps,[/color] pics would be great.
Also does the car have an idle value that sits along with the throttle body?