Cruise Control pulsing problem.

[rg570lvr]

Originally Posted by xpeteyjtx

Why did you not go for a test drive with the mechanic?

Is this something that happens all the time when you enable the cruise? If so, the dealer is messing with you.

Go back to the dealer (or better yet - try a different dealer) and go for a drive with the mechanic. First, make sure that this was a factory installed item.

I do not have cruise on my Yaris so i cannot speak from experience. But I have driven many cars and I am confident that the Yaris was not designed to "blip" the throttle every 2 seconds while in cruise.

The last time I brought it in I was supposed to go with the mechanic, I had to wait for hours being told they were working on other cars and finally when one was available he took another mechanic with him instead without me knowing. When they came back the service rep told me both mechanics said it was fine. At that time they were closing and being pissed I just figured I couldn't get anything done, so I gave up. How can I find out for sure about it being factory installed. As I'm writing this I'm looking in the owners manual and they don't show anything about one...As for when it happens, sometimes it works just fine the whole trip, but most of the time it acts up like described.