How do I adjust gear shifter on my 2001 sable?

To adjust the gear shifter on a 2001 Ford Sable, first, ensure the vehicle is in park and the ignition is off. Locate the shift linkage under the vehicle or near the transmission; you may need to remove a cover or access panel. Adjust the linkage by loosening the adjustment nut and repositioning it as needed, then retighten the nut. Finally, test the shifter to ensure it engages properly in all gears.