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Only run with gas in carburetor
1990 Isuzu Pickup

Only run with gas in carburetor

(1990 Isuzu Pickup)
Only run when I pour gas into carburetor. When that runs out it quits.
in Norristown, PA on September 14, 2017
Tags: isuzu, pickup
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Popular Answer
on September 14, 2017
Sounds like a fuel supply issue. Have the fuel pump tested.

Alternatively, the engine could be getting more air than can be supported by the fuel pump. Testing would be needed to see if an air leak is present.
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General Diagnosis
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on September 14, 2017
Sounds like a fuel supply issue. Have the fuel pump tested.

Alternatively, the engine could be getting more air than can be supported by the fuel pump. Testing would be needed to see if an air leak is present.
Sign in to reply

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