The codes in the computer may have something to say about it.
I would remove the oil sending unit and install a pressure gauge and find out if it is an engine problem or a gauge problem.
To check your fluid, warm the truck to operating temperature, put the parking brake on, put the transmission inot nuetral. Remove the transmission dipstick, wipe it off, re-insert it and remove it a gain and look where the level is. There are indicators on the stick to show you where it should be.
Tuesday, October 30th, 2007 AT 9:00 AM