ok got it all wired up this morning and have it all working. only thing is, my air/fuel gauge is really jumpy back and forth back and forth. even at idle. Do you think my factory tune is that off? or do i not have a really good connection where i tapped into the signal wire? went to pin #69 blue. engine light is on also. im gonna scan it this afternoon and see if that has anything to do with it. any ideas?
2005 GMC RST *sold
2006 Silverado SS with nawz
The AFR is always like that. It refreshes that fast.Originally Posted by turbo4.8
1969 Chevy RCLB C10 350/TH400 SOLD
2007 Chevy RCSB 4.8 4x4 LS SOLD
2008 Chevy RCSB 5.3 4x4 LT SOLD
2010 Chevy CCSB 6.2 4x4 LT SOLD
2005 GMC CCLB DRW 6.6 Duramax 4x4 191,000 and counting
2013 FORD CCSB F350 6.7 Powerstroke 4x4
engine light had nothing to do with it. cleared it and it all went away. afr is still really jumpy. idk seems odd to me. but i guess thats how its supposed to be?
2005 GMC RST *sold
2006 Silverado SS with nawz
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