GM Repair Problems? Ask GM Repair Expert Now.
No it is a dual tank truck, how ever I do have good fuel pressure at the TBI unit , all I have to do is crack the line a little and it sprays every where. I don't have a fuel pressure tester to see if it is at the 13 - 17 pounds pressure, but it sprays hard. It concerns me that it seems the computer is not operating. Because there is not check engine light when i turn the key on. And when I hook up my scout code scanner and turn key on it cant read codes it still says turn key on or cable not plugged in.
correct , and yes it does have good spark at the wires, If I dump a little gas in at the TBI unit it will start right up run a few seconds and die.
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is it the fuse in the fuse box?or junction block at the firewall?
Thanks, XXXXX XXXXX has been kickin my butt for a week off an on. I never new just replacing a rusty leaking fuel tank could cause so many problems lol.