2000 gmc sierra fuel trim lean bank 1 and 2
06-07-2016, 04:56 AM
#1
2000 gmc sierra fuel trim lean bank 1 and 2
Hey guys I use recently started getting these codes about 2 days ago,has anybody ran into these codes before?My trucks a 2000 gmc sierra 4.3 to 5.3 swap long tubes and Nelson 93 tune
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