I need a lift pump but dc want me to leave the truck almost all day so thay can check it. Then thay will order one. One day to walk over to the truck and look at my pressure guage on the piller seems a little long. and thay have to do this just to order it. At that rate it will probly take a week to put it in. Is there any way to get dc to replace a lift pump a little faster? I would even put it in myself but I would like them to pick up the tab for the part. I will have to just pay for it and do it my self If that much down time is needed. Thanks for any ideas.