2000 Kia Sportage will not run

[djchip]

Hey Guys,

i come here hopeing you guys can help me with a problem im having with this car, its a '00 Kia Sportage Automatic 2 Wheel Drive 2.0L . it will not run . it cranks and fuel passes also sparks .has new crank and cam sensors . this is the second time this happens , the first time i fixed it and it worked for around 40 miles , then on the freeway i was going up a hill when i felt like the engine was losing power so i put it in 3rd gear but no good it was still loseing power. so i had it toed back to my house to check it out . i cant find the problem . you guys have any ideas what it can be?