Well I posted the question and did not explain! While the car is in park or neutral is accelerates well. When you put it in gear and hit the gas it stumbles or hesitates really bad. You can push the gas pedal all the way to the floor and the engine will continue to idle then it will pick up and run with some slight misses! Fuel problem????
What year S-10 and what engine you have would help.
its probably the transmission
An engine revs when you hold down the gas and the brakes at the same time. ~Ares
Could be bad gas,fuel filter plugged ,bad spark or timeing,air breather real dirty.
check for vaccum leaks
Its broke - get a new car
Your car is not getting enough fuel if it hesitates to take off and shakes. The fuel filter might be plugged or you might have the wrong gas in your tank.
engine is about to stall
no.
Change your fuel fiter and air filter
bad fuel pump when its full of gas the gas keeps the pump cool