2004 Duramax Engine Wiring Diagram. Lbz engine wiring diagram. Automotive industrial marine and power generators.
Only show this user. Plug c3 pin 37 white wire is the one to go with when adding a aftermarket tach on the lly. Results 1 16 of 102 airdog ii 4g 165 gph fuel lift pump bean machine sump kit compatible with 2001 2010 chevygmc 66l lb7 lly lbz lmm duramax.
Joined mar 18 2008.
Only show this user. I have a 2003 gmc sierra duramax diesel and im in the diagram is simple each glow plug is connected in a series circuit like this 0 0 0 0 0 0 0 thats a in line 6 for a v 8 it would look like this 0 0 0 0 0 0 0 0 and the plugs would be hooked up on the back then if you follow the wire to the glow plug relay you will find that the relay has four wires one to battery. Wrg 1669 2004 gmc duramax injector wiring diagram pdf. It will enormously ease you to see guide chevy duramax engine wiring diagram as you such as.