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2000 GMC Jimmy
I have a 2000 GMC Jimmy with the Vortec 4.3 V6. The Service Engine Soon light cam on and the truck died. I am getting 50 psi of fuel pressure at the shroeder valve on the fuel line just at the TBI. with the ignition on. The motor will turn over but wont crank. When I manually introduce fuel into the TB it will run rough until the fuel is consumed. Any ideas?
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