1996 GMC 1500 Pickup.
Replaced Coil, Dist cap/Rotor, Ign Mod & pick-up.
All showed to be bad with OHM meter.
20A ECM-B fuse keeps blowing out and I'm afraid to burn these new parts up....
ANY IDEAS OUT THERE???
The 20A ECM-B fuse was bad replaced and truck run fine.
Although I fixed the problem before checking my email, mech1932 was right on with the bad fuse, it was the 20A ECM-b fuse that burned out. Truck starts and runs fine now.
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Need more info. Motor size, vehicle identification number, manufacture date.
fuses good?any codes?have seen crank sensor do this but on different year...
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