2001 Kia Rio "looses power 55mph" Questions

...55mph. I have no idea what is causing this. It has a little over 92,000 miles on it. Please Help Had a problem with my daughters Kia Rio, it would tend to loose power and would not accelerate easily, ...

looses power at 55 mph runs fine. when 55mph is reached it looses power. try the fuel filter first. check air filter too.

...looses power Take the car in for a new serpentine belt and tensioner right away before you destroy the engine. The alternator, power steering pump and waterpump are not turning right now because the ...

...55mph the speed throttle seems to minimize (almost like loosing some power). Speeds lower or higher seem to be fine. Is this normal or do I need some type of maintenance service or repair? Please ...

...55mph. Vehicle drives fine steering seem's fine shifts ok. More info please ! Steering wheel wont shake in park if vehicle not moving. But to hazard a guess without knowing make year are model would ...

55mph and you hit the gas pedal it shakes possibly wheel out of balance or out of round. May need front end alignment. is the engine shaking and loosing power?? This may be ignition coils failing, and

...power at around 55mph i have an 01 cummins dodge with a six speed . about two weeks ago it started losing power at about 55 . it acts like ya let up on the gas pedal whenyou hold it at a constant ...

55mph once i hit 55+ mph my 2002 jeep grand cherokee laredo 4.7 4x4 vibrates just enough to feel it in the steering wheel it doesn't get worse i've had it to 100 to see if it gets worse but it

...55mph) but when it encounters a hill it will loose speed before it will kick down the transmission. I have to manually do it to regain speed. I am not sure if this is normal or is there a sensor that ...

...55mph i was just wondedring what the problem might be It can be a number of problems, especially related to the suspension system. Tire out of balance, warped brake rotors, loose suspension piece or ...