My s10 just started losing power press gas to the floor and it just will not go faste
 

Ileft the yard to go to townand all the sudden the truck started boging out had to drive home at 30 with pedal to the floor. I have an s10 2.2 starts fine put runs realy bad.

is the check engine light on, or do you have any codes, how many miles, when was the last tune-up, what year is the s-10, the more info you give us the more we can help.

change ur fuel filter

i agree, fuele filter is 1st place to look at.