Is the sensitivity in the cruise control in a 2006 TL adjustable?


No problems on straight and level or slight upgrade, but when there's a slight downgrade on the interstate, the cruise "hunts" back and forth trying to keep speed. It's quite irritating.


I have an old Saab and it's cruise control blows the doors off the new TL's... Pretty sad.....

 

there is a vacume check valve inline to that cruise controll sysem if for some reason it isnt working it can cause the system to hunt.

 

Thanks legend.... I'll check it.


I remember a car I had, a Ford a long time ago I had the same problem but there was actually a adjustment screw you could turn to dampen the reaction of the control to commands for throttle or coast......