83 Gmc
#1
83 Gmc
I have an 84 GMC Seirra 1 ton, 454, 3500 Dually. It has set for only about one month and now it is getting no spark to the plugs. I checked the distributor cap and rotor and they look fine. It is getting fuel just no fire. What is the first thing I should check and/or replace. Any help would be greatful. Thanks in advance.