I have a 99' Ranger 4 banger, 2WD 5 speed. Over the last couple of months
after starting the truck, releasing the parking brake, and putting the trans
in first or reverse, slowly releasing the clutch, the truck will not move,
It is like the rear tires are frozen to the ground. After rocking the car,
forward and reverse, It will finally break free and all seems fine. Is there
problems with the drive shaft or differential with these pickups. It happens
also without the parking brake engaged. It seems to occur when the truck
sits idle for 2-3 days.