Cars & Vehicles
Chevy Tahoe
Chevy S-10

Truck starts and runs but dies if you dont keep accelerating?

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Answer

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Wiki User
05/07/2010

It is probably the alternator. That is what keeps the battery running to the rest of the vehicle.

It is probably the fuel to air mixture or a vacum leak. If you hear a hiss when it is running then its vacum if it just slowly stalls when you don't give it throtle then it is fuel.