Kia Spectra Engine Hesitate

While I'm Driving My Car, Randomly The Car Will Do A Major Jerk Or Hesitation And Lose A Lot Of Power In The Moment. It Does Not Do It...

Our Spectra Seems To Have Some Type Of Hesitation At High Speeds. The Engine Has This Sluggish-ness You Only Feel Around 60-70mph. Car Runs...

I Have A 2005 Kia Spectra With Only 51000 Miiles On It. When I Put My Car In First Or Second Gear It Doesnt Seem To Go, Or It Will But It...