I dunno.
I dunno.
2000 GMC 2500 2-bar SD
Stock LM7, LTs, TBSS intake manifold
Thanks for your help everybody. I haven't gotten around to fixing anything yet. Way too much freakin' math homework. Hopefully this weekend I'll try grounding the blue wire manually to make sure it's not the tune or connection.
2002 Silverado extended cab 5.3L.
Volant cold air intake
Gibson cat-back exhaust
Electric fan conversion
2016 Dodge Challenger SXT 3.6L
Hellcat airbox
Ported throttlebody
Pedal Commander
Ok, update time (for anyone interested). I bypassed everything and grounded the blue wire and nothing. So I tried swapping around the relays and it worked for a total of 30 seconds. I determined that the relays weren't sitting correctly into their housings. After figuring this out, I went around the bottom and found a loose wire and got that seated correctly. Voila! Grounding it works now. I will now try it with the PCM.
Sorry programmers! It probably had nothing to do with the software. It just happened to coincide with updating to Beta.
2002 Silverado extended cab 5.3L.
Volant cold air intake
Gibson cat-back exhaust
Electric fan conversion
2016 Dodge Challenger SXT 3.6L
Hellcat airbox
Ported throttlebody
Pedal Commander
Thanks google & Bill for your pictures and i connect its working