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How to jack up a truck?

16 Aug 2024

Tools Needed:

  • Jack (preferably a hydraulic floor jack or bottle jack with adequate lifting capacity)

  • Jack stands (rated for the truck's weight)

  • Wheel chocks or wooden blocks

  • Lug wrench (for tire removal if necessary)

Steps to Jack Up a Truck:

1. Park the Truck on a Level Surface

  • Ensure the truck is on a flat, solid surface like concrete or asphalt to prevent the jack from slipping.

  • Engage the parking brake and shift the truck into park (or gear for manual transmission).

2. Chock the Wheels

  • Place wheel chocks or wooden blocks behind (and in front of) the wheels that remain on the ground to prevent the truck from rolling while it’s jacked up.

3. Locate the Jack Points

  • Trucks have specific points where the jack should be placed:

    • Front of the Truck: Place the jack under the front frame rail or cross member. Avoid placing the jack under non-reinforced areas like the bumper or underbody components.

    • Rear of the Truck: Position the jack under the rear axle housing or the rear frame rail. Avoid jacking up the rear from the differential cover unless the manufacturer specifies it's safe.

Check the owner’s manual for the recommended jack points.

4. Position the Jack

  • Slide the jack under the truck, ensuring the jack head aligns with the proper jack point. Use a floor jack or bottle jack that has the lifting capacity for your truck's weight.

5. Lift the Truck

  • Slowly pump the jack handle to lift the truck. Raise it until the wheel is off the ground (or high enough for your specific maintenance task).

  • Be sure to lift only one side or corner of the truck at a time, unless you're using a garage lift designed for full vehicle support.

6. Place Jack Stands

  • Once the truck is lifted to the desired height, place jack stands under the frame or axles, close to where the jack is lifting. Always use jack stands rated for your truck’s weight.

  • Carefully lower the truck onto the jack stands by slowly releasing the jack. Make sure the truck is firmly resting on the stands before proceeding with any work.

7. Lower the Truck

  • After completing the work, remove the jack stands. Reposition the jack at the same lifting point and raise the truck slightly to take the weight off the stands.

  • Remove the jack stands and slowly lower the truck back to the ground by releasing the jack.

Safety Tips:

  • Use the Right Jack: Always use a jack that can handle the weight of your truck (check the jack's weight capacity).

  • Never Work Under a Truck Supported by Only a Jack: Always use jack stands to support the truck.

  • Stabilize the Truck: Always chock the wheels to prevent the truck from rolling.

  • Check the Surface: Ensure the ground is stable to prevent the jack from sinking or tipping over.

By following these steps and safety precautions, you can safely jack up your truck for various maintenance tasks.