Engine Mechanical problem
1999 Chevy S-10 6 cyl Four Wheel Drive Automatic
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you try and start the blazer it startes up for a split second and then dies,you can hear the fuel pump kicking on , just put a new fuel filter on, can you help?????

does the fuel pump stay on after the truck is started...if it just comes on when you first turn the key on, try the oil pressure sensor on the back side of the motor.