I have a 2006 Sport with 69K miles and just recently once I drive the vehicle or it runs for over about 30 minutes it goes into limp mode, all the lights on the dash light up, transmission goes into fault, fans stay on, once I turn it off and try to restart it it cranks for a while then fires up but dies immediately and wont stay running, if I leave it alone for a little while it starts right up and runs perfect again for about 30 minutes. I replaced the battery and do not know what else to try. Any ideas would be wonderful. Thanks!!