I took the trip on a 500 mile round trip and on the way back it started acting funny. Jerking here and there slightly, cruise control didn't work, check engine light on, abs light on, and the wrench light on. I made it back thankfully but took it straight to Autozone and they said it read out diagnostic p2601. I tried searchin the net for it but no luck. Anyone out there know what that code is? I probably ahve to take it in and spend some money on it anyhow.