How to make an object move behind the Wheel Collider?

Question

Unity

using System.Collections;
using System.Collections.Generic;
using UnityEngine;

public class Player : MonoBehaviour
{
    public WheelCollider Right;
    public WheelCollider Left;
    public WheelCollider BackRight;
    public WheelCollider BackLeft;
    public float motor=100f;

    private void FixedUpdate()
    {
        Right.motorTorque = Input.GetAxis("Vertical") * motor;
        Left.motorTorque = Input.GetAxis("Vertical") * motor;
        BackRight.motorTorque = Input.GetAxis("Vertical") * motor;
        BackLeft.motorTorque = Input.GetAxis("Vertical") * motor;
    }
}

There is such a script that spins the Wheel Collider by pressing the buttons. And how to make the object move with the help of these colliders? Help me please!