your exhaust is probly stopped up
have you checked the oil level in the transmission ? I'm betting the answer is no
it could have a bad air filter or the fuel is clogged some where. or the batt could be going bad.
Hand brake? I thought the last GMC with a hand brake was in 68, but I could be wrong.
carburettar needs adjusting
Its broke - get a new car
Your fuel filter could be clogged up or you could need a new fuel pump.
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.
It could be the mass air flow sensor located on top of the breather tube by the air filter. One way to check if it makes a difference is to disconnect it. Drive it and see if it still hesitates. If it does that could be the problem, was on mine. It can mean alot of things really! Timings off, fuel pressure regulator is set too high, plug wires are frayed, O2 sensor could be wired wrong, or going bad. Check all of these!!
It could be the firing order is wrong
Choke is out of adjustment
What does it means when car hesitates from time to time
Could be many possibilities. It would depend on year and model of vehicle you have.
He Who Hesitates - 1919 was released on: USA: 1 June 1919
How does it hesitate? does it shake or seem as if it dont have a lot of power?
If you have good power when on highway and it only hesitates at low speed or from a stop you have a weak spark somewhere. Possible causes: Needs a tune up Fouled spark plugs Old plug wires Ignition coil about to die improper timing
It is probably the fuel pressure regulator.some times it is something elts but who knows what that is
The cast of He Who Hesitates - 1919 includes: Ethel Lynne Bobby Vernon
engine light comes on and off. when light is on it hesitates and transmission slips. what could cause that on a 93 F150
Check electrical connections on transmission for corrosion and/or moisture
WILD GUESS BUT WHEN WAS THE LAST TIME YOU CHANGED THE FUEL FILTER????? IF A FILTER IS GETTING CLOGGED IT WILL TAKE OFF OK BUT WHEN IT NEEDS A STEADY STREAM OF FUEL IT WILL HESITATE...........
Depends....could be alot of things whether carbed or fuel injected.. if scannable, do so. 96 and up for free at some parts stores. Advance auto will. Pre-96 will need different scanners or code reader.
Check the fuel pressure regulator or the fuel injectors.
could be the fuel pump or regulator or the fuel pump could be plugged. if it turn key starts, there's enough pressure but if it dies, fuel is not getting to the motor.