Ok so I have spent a few hours trying to search this and havent found and exact issue like mine.
When I first start the truck after sitting for more then an hour or so, The truck will go into drive but not move. If i rev it up to about 1200-1500 sometimes it will engage other times nothing. If I let the truck idle for about 10-15 min there is no problem engaging. Also if I start the truck and hold the RPM's at 1000 for a min or two the tranny will engage fine. Does anyone have a straight answer for me?
The tranny shop I called said maybe the "drain back valve" or the pump. Im not super worried about, if it goes it goes, but Im about to make a 5000 mile round trip next month (not towing anything) and dont want it going half way through the trip.
When I first start the truck after sitting for more then an hour or so, The truck will go into drive but not move. If i rev it up to about 1200-1500 sometimes it will engage other times nothing. If I let the truck idle for about 10-15 min there is no problem engaging. Also if I start the truck and hold the RPM's at 1000 for a min or two the tranny will engage fine. Does anyone have a straight answer for me?
The tranny shop I called said maybe the "drain back valve" or the pump. Im not super worried about, if it goes it goes, but Im about to make a 5000 mile round trip next month (not towing anything) and dont want it going half way through the trip.