...on a 1993 GMC Sonoma S-15 pickup I have replaced the fuel pump and the fuel pump relay but am still not getting the fuel pump to work. Is there another relay somewhere. There is not a fuse for it in the fuse box or in the engine compartment that I can find.
Where on the Internet can I find the wiring diagram for the fuel pump circuit...
- Thread starter Joey C
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mcmustang1992
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You won't find a wiring diagram on the 'net. Try resetting the fuel pump cutoff switch.