2004 Duramax 6.6L doesn't crank, and is Blowing #1 injector fuse in the fuse box under the hood

SOURCE: diagram for under hood fuse box

YOUR FUSE BOX UNDER THE HOOD IS LOCATED BESIDE THE BATTERY RIGHT SIDE THAT IS AWAY FROM THEWINDSHEILD, ITS A BLACK BOX RECTANGLE SHAPE IT HAS A COVER OVER IT SNAP THE COVER OFF AND YOU WILL SEE THE FUSES

Jamie Heppner

• 111 Answers
• Posted on Dec 12, 2008

SOURCE: 1994 toyota corolla blowing AM2 30A fuse under the hood

On top of the cover of the fuses it will tell you what that fuse was for. Odds are whatever it is, is shorting out and will need to be replaced.

SOURCE: keeps blowing 15a efi fuse 1991 toyota pickup 2.2 re

there's a short somewhere causing that amperage to go up

SOURCE: 2004 Nissan maxima fuse box diagram

2004 Nissan Maxima - Trunk will not open, tried using the key fob - nothing, tried the lever on drivers door, nothing - still won't open.

SOURCE: 2001 nissan maxima se keeps blowing the ecm 1 fuse

Did you find the prolbem? Im having the exact same problem you have. Mine is doing it after it died and I replaced the starter but now it wont start and the fuse eng cont 1 keeps getting burned out instantly