
Originally Posted by
RedHeartbeat
Does it have a fuel pump relay in the reworked wiring harness? If yes, then it would tie into the grey wire going to the fuel tank. You might call and ask Melissa to ask Jonathan.
yes they made a relay into the harness itself. heres a pic its the one all the way to the right with the red wire coming out of it
09 CREWCAB LTZ SILVERADO, 6.2, SIX SPEED, CAI,