There are no parts available to do a factory fix, but easy fixes are available. Not sure how the mechanic secured the shifter. it sounds like he attached something to the shift rod itself that is causing shifting to be hard. The rod attaches the shifter to the trans. First I would undo whatever he has done. Easiest fix (which I have done on one of my Capris) is to remove the console and boot, pull the shifter up into position, drill a hole anywhere near the shifter so the hole travels through the assembly holding the shifter. Use a self tapping machine screw to hold the shifter up, and that's it. It seems flimsy, so you could use several, but one screw has held up my shifter for several years of driving...Chris