<div class='quotetop'>QUOTE(Boss302 &#064; Mar 18 2007, 03&#58;49 PM) [snapback]86596[/snapback]</div>
its throwing a ses light for the o2&#39;s. nothing for the fuel pressure though. i did find that the fuel is running through a box of some sort for fuel economy?? but its not plugged in. i may try bybassing it and see what fuel pressure is then. thanks for the help guys. Lee [/b]
The "box" you are referring to is most likely the sensor for E85 fuel. Was your donor Tahoe outiftted for E85? Have you monitored your O2s for proper operation yet?