I'm doing a 5.3l swap into an 04 Colorado. From my understanding I have to run a trailblazer v8 computer for everything to communicate. I have a dbw 6l 04 Silverado harness/computer with tac module/throttle pedal. Would the computer from that year communicate with the gauges in the colly? The truck is manual everything and if this would work it would save me a ton of time not having to build a harness for the trailblazer style computer.