CHEVY POWER TO FUEL PUMP

2004 Chevrolet Blazer

Tiny

ronfl04

December, 8, 2008 AT 6:36 AM

Electrical problem
2004 Chevy Blazer 6 cyl Four Wheel Drive Automatic 95000 miles

wil run great in day time. When it is night and damp the fuel pump has no power. It won't even start. When the pump is getting power it is easily heard when key is turned on. But when it gets dark nothing. Can leave untouched till next day and fires right up.

FOUND 550 RELATED QUESTIONS

Fuel Pump No Power

1 ANSWER
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1 Answer

Tiny

rasmataz

December, 8, 2008 AT 7:13 AM

Check the fuel pump connector and the fuel pump relay-

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