Hello all! I am by no means mechanically savvy, and after transporting my lawn mower recently it would no longer move forwards or in reverse. The drive belt had fallen off and seemed worn, so we replaced it. Now the lawn mower will only move in reverse even if the shift rod is in the forward position. I looked under drive console and discovered this bar has fallen out of this hole. Would this be the reason the mower will not move forward? I've checked the schematics and cannot find anything on how this rod is supposed to go into the hole, but it definitely looks like something is missing, I just don't know what.
I've attached a picture of it below. You can see the hole and rod that I'm assuming should be going through it. What am I missing???

I've attached a picture of it below. You can see the hole and rod that I'm assuming should be going through it. What am I missing???
