Why is your 1996 Geo Tracker popping out 4th gear?

If your 1996 Geo Tracker is popping out of 4th gear, it could be due to a few common issues. Worn or damaged synchronizers can prevent proper engagement, while a faulty shift fork or worn gear teeth might also be the culprit. Additionally, low Transmission Fluid or improper adjustment of the shift linkage could lead to this problem. It's advisable to have the transmission inspected by a professional to diagnose and resolve the issue accurately.