ax5 intermittent shifting issues
OK I have a 90 wrangler I've been dd since Feb. I've had no issues with the trans since. Up until 2 weeks ago it just got warm here in Chicago, which might be a factor.
Anyway one day it was difficult to shift into any gear. Up and down, so I let it sit for two days then added more 10w-30 oil to it. Shifted just fine until yesterday. Getting the same problem after work, hard to shift the high was 86 degrees. This morning it was just fine. Could it be the weather and the type of oil causing this? Should I try synchromesh?