98 to 02 Fbody pcm swap issue Hey all, I have a 98 ws6 that just got the 0411 pcm upgrade with a harness repin and a new tune. I bought the MRK pcm kit that came preloaded with needed fuel tables for the gas guage to work correctly, however the gas guage is pegged at 100%. Does this sound link a harness repin mishap, or a tune issue? Any thought would be appreciated. |
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