1920's Studebaker taxi in Little Sluice image 1 image 2
You should never crank the steering in an off-road vehicle when it is stopped Also, you should never steer with the palm of your hand - it just does not give you enough control over your truck.
Here is what you should never do: Steering while the vehicle is stopped.
Here is why you must learn to only steer when the truck is moving.