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How do you change the lift supports on dutch door of a GM safari van?

Replacing lift supports on a GM Safari van's Dutch door is a relatively straightforward job, but requires careful attention to detail. Here's a general guide. Always consult your vehicle's repair manual for specifics relating to your year and model. The process may vary slightly.

Tools You'll Need:

* New lift supports: Ensure you get the correct replacements. The length and force (measured in pounds or Newtons) are crucial. Take the old ones to an auto parts store for matching, or find the part numbers online using your vehicle's year, make, and model.

* Screwdrivers: Likely Phillips and possibly flathead, depending on your van's year.

* Socket wrench set: May be needed depending on the type of fasteners holding the lift supports.

* Safety glasses: Protect your eyes from flying debris.

* Gloves: Protect your hands.

* Optional: Jack stands or ramps: Helps to support the door, making the job easier.

Steps:

1. Safety First: Park your van on a level surface and engage the parking brake. If possible, disconnect the battery's negative terminal to prevent accidental shorts.

2. Locate the Lift Supports: Open the Dutch door fully. The lift supports are usually attached to the door and the van's body. Identify the top and bottom lift supports. One supports the top half and the other supports the bottom half of the Dutch door.

3. Remove the Old Lift Supports:

* Detach the lift support: Look for the fasteners holding the lift support to both the door and the van body. These are usually bolts or screws. Carefully remove them. You may need to use a screwdriver or socket wrench.

* Disconnect the lift support: Some lift supports have a simple ball-and-socket joint; others may have a more complex connection. Gently work the support free. If it's difficult, use a lubricant like WD-40.

4. Install the New Lift Supports:

* Attach the new lift supports: Reverse the process you used to remove the old supports. Start by attaching the lift support to the van body. Then, carefully align the lift support to the door and fasten it securely with the appropriate bolts or screws. Be sure to tighten them adequately but not overtighten to avoid stripping the threads.

* Reconnect the lift support: Make sure the new lift support is properly connected at both attachment points.

5. Test the Lift Supports: Gently open and close the Dutch door several times to ensure the new lift supports are working correctly. They should hold the door in place at various positions.

6. Re-connect the battery: If you disconnected the battery, reconnect the negative terminal.

Important Considerations:

* Pressure: Lift supports are under pressure. Be cautious when removing and installing them to avoid injury. Never attempt to force them.

* Alignment: Ensure the lift supports are properly aligned before tightening the fasteners.

* Part Number: Double-check you have the correct replacement lift supports before beginning the installation. Incorrect parts can lead to issues with the door's operation and safety.

* Professional Help: If you're uncomfortable performing this repair yourself, it's always best to take your van to a qualified mechanic.

This guide provides a general overview. The specific steps may differ slightly depending on your van's year and model. Always refer to your vehicle's service manual for detailed instructions.