Thunderstruck20
OBS Enthusiast
- Joined
- Aug 19, 2011
- Messages
- 77
- Reaction score
- 14
I realize this isnt exactly a GMT 400 platform but over memorial day weekend I trailered my burban to the mud bog. First day i had a little fun before she killed on me. Cranks great but theres no fuel coming from the injectors. Loaded her on the trailer with starting fluid so I know theres spark. Im getting fuel to the TB but im not getting an electrical current to my injectors. been working on and off the past week and over that time Ive replaced the fuel pump and filter just to be safe and ive tested the wiring from the pcm to the injectors and grounds, which all tested ok, and both ECM fuses are ok. Is there anything blatantly obvious that im missing? Any input that might help me solve this problem is greatly appreciated. Thanks