What should you do if your vehicle starts to slide while climbing a hill?

If your vehicle starts to slide while climbing a hill, remain calm and avoid sudden movements. Gently ease off the accelerator to reduce speed without braking abruptly, as this can worsen the slide. Steer in the direction you want to go, and if necessary, shift to a lower gear to regain traction. If the slide continues, consider pulling over safely to the side of the road when conditions allow.