Questions & Answers for: 1988 chevy truck blows ecm

...1988 chevy 1 ton and the ECM fuse keeps blowing out. I put a 1999 gas tank and fuel filter in the truck. the truck ran well for about 25 miles or so, but now the fuse keeps going out. What do I do? ...

blown ecm fuse keep blowing ecm fuse in 1988 chevy s-10 what should i check first? unhook the ecm and check if the fuse does not blow,you will know if it is the ecm,Hope this helps

...chevy blazer. a fuse keeps blowing. i have an 88 chevy blazer. A fuse keeps blowing, once that fuse is repalced it will work for a few minutes but then shutoff again. What could be the problem and is ...

1988 chevy silverado blows the heater/ac fuse when engaging 4w my 1988 chevy silverado blows the heater/ac fuse when i pull 4wd shifter back into 4wd, also even pulled back it doesn't actually go into

I have a 2000 chevy S10 and my ecm 1 fuse keeps blowing out and im not sure where to start? my ecm 1 fuse keeps blowing

...may run 2or3min other times blows soon as you crank engine My 92 chevy is still blowing the ecm fuse. I have unplugged the ecm and the fuel pump and it is still doing it. What should I do ...

Chevy C1500 keeps blowing the ECM-B fuse I installed a transmission on the truck now it keeps blowing the ecm-b fuse and has no spark Check for a shorted wire that goes to the throttle body injectors.

...blows my 1989 chevy s-10 blazer w/ 4.3 pops the 10 amp fuse every time I try to start the rig. I have traced the wiring to the fuel pump and inspected the entire run of wires and found no grounded or ...

...chevy astro why is my ecm-1 fuse keep blowing and how do i fix it. Every time i turn the key to crank the motor over it blows the fuse so it wont run Without any schematic diagram it sounds like the ...

...Chevy Astro van ECM fuse blows when key is turned on. It needs retiring, how many million miles has it done? ;>) Check the wires around the fuse boxes and the ECM. Look for wires that have rubbed ...