1990 Chevrolet G Series Van (G30) Q&A
1990 Chevrolet G Series Van (G30) Question: ecm fuses
I have 2 ecm fuses--ecm 1 & ecm b ---- ecm b has no current flow to it on either blade of the fuse with the key on or off. Van won,t start. ecm 1 fuse has good current flow. - Visitor
what is problem - delane 72 garage and body shop
My ECM Fuse blows everytime when I start the engine after a short stop, like when filling up the gas tank or starting it within 15 minutes after turning the enging off. If I wait 40 minutes or mor...