1994 Chevy Silverado k1500. no fuel no spark no fuel pump

5

Asked by Jan 16, 2016 at 02:40 PM about the 1994 Chevrolet C/K 1500 Silverado Standard Cab SB 4WD

Question type: Maintenance & Repair

Hey guys. so i have a 1994 chevy Silverado that i just finished a 4.3 vortec to a 5.7 vorttec swap. wiring harness is all hooked up like factory and put the v8 computer in it. put a new coil icm and tune up on it. new cap rotor button wires ngk platinum plugs whole nine yards. will turn over fine but not getting any fuel or spark. fuel pump wont even kick on. motor was taken out of a running truck that i bought and drove home. Any Ideas??

2 Answers

11,660

chek relays especially ecm relay.

Hey where did you get wiring harness at. Was told I needed complete wiring harness for my 97 Chevy K1500 4wd extended cab help!

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