While driving on the highway my van stopped accelerating@ 50mph and when i pulled off to the shoulder it stalled and wouldn't turn over. What could be the problem?
Do you still have power to accessories? does the engine crank? Turn key on and listen for fuel pump operation at fuel door, should make a humming noise then stop.
it does not make any noise except the starter trying to turn over
If there is no noise of the pump working listening from the fuel door check the fuel pump relay and fuse, when you turn on the key the relay should click once which means you have power to the pump if it checks out ok it's a good probability that the fuel pump is bad. You can also check for fuel line pressure at the fuel rail on the engine.
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