Guys, I'm in serious need of a favor here! I have a 2008 with a G56, EGR delete and Efi live by Anarchy diesel, and the usual dual disc... I go to start it, it throws the lightning bolt and check engine light.. Code reads ECM 2127. It was throwing another code awhile back but I can't for the life of me remember what it was, but it all seems to happen when we have cold weather. It gives me dead pedal and surging, I've called all the people I know to call and searched all I can for answers on how to fix it.. I've found out that the code reads my TPS, but most people seem to think it's a wire loose or bad connection, etc. so I've cleaned the battery terminals, wiped the bolts with WD40 because that's all I had still the same. I'm not really sure where to turn next. ANY insight on this means more than I can thank ya for.. hope someone can give me some help here and get this turd back on the road. Happy Holidays y'all, same to your families! Be safe out there!


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