Back your dolly up to your pickups tailgate or truck ramps (if available). Have your assistants position themselves below the fridge on each side. While you either lead up the truck ramp or stand in the truck bed and lift from the dolly handle.  Coordinate your efforts to lift simultaneously. Pull straight up with the handles of the dolly while your helpers on the ground lift from the base and push it back into the bed.nnWith your fridge positioned fully against the cab wall of the bed the next step is securing it to your trucks anchor points with a reliable set of ratchet straps. Make sure you know your straps working load limit and examine them for any wear and tear or other damage that may limit their ability to function properly. With tall heavy objects like a refrigerator, you will want to tie-down from at least two sides. Run your first strap over the top of the fridge and the second around the front, to pull the fridge towards the cab. Tighten your ratchets down. Give it a shake test to ensure there is no movement.