It's free advice. It's your job to figure out if I'm full of crap or not and if that GM cable is actually what you need. According to the parts book, it fits MV9 TH200C transmissions with D55 console. The original number may have been 22500578, but the supersession book shows that 22500579 cable replaced it. It appears your adjustment nut on your trans selector lever is all the way forward but appeared to be mounted almost all the way back with your old cable. If they were exactly the same, then you probably shouldn't have had to move that adjustment very much if at all. Something's up with that cable if your old one was the factory style. So I would try to adjust it first before buying parts, but if you do find the cable is wrong, I'd go get that 579 cable if I were you.
Yeah I’m just going to order it just to have if i can’t get the gbody one to work, the quality of the gbody cable just isn’t that great as far as where the clips go imo. Also on the cable end that mounts on the shifter I had to drill the hole a little bigger it wouldn’t slide over so I could put the pin that holds it on the shaft back on.