Question about 2002 Chevrolet Blazer

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The car will not start intermintently. We can not

The car will not start intermintently. We can not get the car to duplicate at any given time. We replaced the fuel pump and it will run for a day and then not start for a few hours up to a day and then start for no appearent reason.

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It usually happens when you have dirt in the fuel tank. Fuel pumps have their own fuel filter which can easily get clogged up by dirt. What happens is when the car is still for some hours the dirt in the fuel tank ( which is mixed with the fuel ) settles down and your car's fuel pump can **** the fuel through it's fine filter. the problem can be solved by flashing out the fuel and changing the fuel filter.

Posted on Feb 07, 2010


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