Sounds like your alternater
Carb.? May need to be re-built or replaced
while driving along the car shuts off up on stepping on gas pedel the car re starts
Your 1991 4.3 S10 starts for about 3 seconds then shuts down because it is faulty. Take it to mechanic to have it checked.
adjust your idle...the idle screw needs to be pulled left.
Could be the immobiliser, try disconnecting the battery for 30minutes a then connect it back up and try starting it again!!
Only if you shut it off. :)
1991 mitsubishi eclipse 2.0L starts 2 to 3 seconds later shuts off
If your 2000 Ford Expedition shuts off while driving it you should discontinue use of the vehicle immediately. Then have the vehicle towed to your local dealership or mechanic shop to address the problem,
Check plugs and plug wires---worked for mine.
Does it re-start right away, if so, then check the sensor on the air intake.
Turn it back on and continue driving?
a bait car shuts the robbers in when driving and then you can locate them