Hi All Done a search on this for previous posts, but no real help When I was driving on highway other day , slight - moderate uphill, in CRUISE, in normal "D" mode, about 120 , felt the car slow down to about 105 or so, and was surging. Wasn't a very steep hill by any standards (noting that big hills are not good for it -per the manual). Also, on a slight downhill, car moved from about 115 up to 125 and semmed to be increasing...?? Is this normal, or has anyone experienced it before, wondering if I should drive it more to see if its a random malfunction or just cause the hills I am going over are too steep. Reason I'm not sure, is I've done other hills with CRUISE on, which I thought were steeper, and it worked perfectly (I consider a 5km'h variance tolerable) Thanks in advance Bez