Question about 1999 Chevrolet Silverado 1500

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Troubleshooting pump the fuel pump won't pump unless I jump a wire I changed the relay and still don't work

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  • jeff gosh
    jeff gosh Apr 02, 2014

    hey saif did you find any info for my 99 silverad?

  • jeff gosh
    jeff gosh Apr 03, 2014

    my 1999 silverado stalled when i was driveing it, it was running good then all the sudden it got doggy then it stalled it cranked over but no start i had it towed home took fuel pump out and tested it pump works ,I changed the relay and the fuse i have power oat relay and fuse but not at the plug end to the fuel pump any suggestion will hep thank you



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You have a problem with the control side of the relay, let me research the schematic and get back to you.


Posted on Apr 01, 2014


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