Locate the release lever for the rear seat. The release lever is usually located on the side of the seat, near the bottom.
Pull the release lever up and hold it while lifting the seat. This should allow you to unlatch the seat and release it from the locked position.
Inspect the seat tracks and rollers for any obstructions or damage. Make sure the seat tracks are clean and free of any debris, and that the rollers are in good condition and not obstructed by anything.
Clean and lubricate the seat tracks and rollers if necessary. Use a soft cloth and mild soap to clean the tracks, and then lubricate them with a silicone lubricant.
Try operating the seat again. Once you have cleaned and lubricated the seat tracks and rollers, try operating the seat again to make sure it is no longer stuck.
If the seat is still stuck, there may be a more serious problem with the seat mechanism. In this case, you may need to consult a professional for further assistance.
