surge

'08 ST XLT if i try and drive the truck before it warms up - 1 min or so then it will surge and jump like it is in first gear and someone is bounding the pedal 165k

Well this weekend proved to be one huge mess. My valve covers were leaking again so we decided to fix the problem one more time. The bolt on the back of the alternator broke the rest of the way friday night (was partially broken since i bought the vehicke 2 years ago) had a guy fix that thank...

Hey all, I'm getting some crazy surge-like behavior from my new (~1500 miles) 2014 Explorer Sport. It feels like I'm hitting a rev limiter, and unlike anything I've read about on here. Other surging issues on here seem to deal with loss of power, and usually at a high speed/rpm. This is not...

Under light acceleration, the vehicle will surge forward. Basically feels like it's getting sudden extra fuel delivery, but not constant as it really tends to "jump" multiple times. Once up to speed, no problems. Accelerate hard and no problems, but if you are just trying to baby it through a...