Managed to check those sensors, they checked out fine. Pulled some codes using the dash light, got a 63, 15, 46 and I think a 38 but can't find what a 38 is. Maybe I read it wrong. Throttle sensor seems to put out propper voltage as I open and close the throttle. But even if it is the sensor it doesnt make sense why the truck runs good when its cold.
Wednesday, June 24th, 2009 AT 10:19 PM