OK, latest on the aproblem...i was driving home from work last week, My libby had been running fine since the last bout of strange problems. Then, suddenly, guages start flickering, jeep starts running weird (hestiating, sputtering, low power) barely made it home. Before i shut it off I got out to look/listen and saw a bit of smoke from the exhaust, black like it was way too rich. After a bit of looking around and finding nothing wrong, i look back to the computer...I got a used one from e bay out of a wrecked 03 with 48,000mi. After replacing the computer, she fired up like nothing was ever wrong! Have had no problems since and it seems to have better power than it did before all this mess. Anyhow, I hope no one else has this type ridiculous problem but if ya do, i'd love to hear about it. -Marc