Not shifting out of first & sway bar blinking??

Skuldugary

New Member
Joined
Oct 11, 2022
Messages
5
Location
So Cal
I've got a 2013 JKUR with an automatic trans.
A couple of months ago I was at a red light and when it went green the Jeep wouldn't shift out of first. I eased off the gas then tried again. I did this a few times until it finally shifted and drove fine. It happened two week later and this time I noticed that the Sway Bar light was blinking as it happened.
I took it to a mechanic who changed out the transmission fluid and filter, but said he didn't see anything else.
A month goes by and it happened again, sway bar light and all.

Anyone have an idea what's causing this?