Hey guys been a while since I have been up here i got a 17 JKU. For the first time today I was pulling into the gas station and my brake pedal got hard like abs kicked in and my brake light lit up on the dash. Ever since then it’s been Intermittent and when my pedal gets hard you can feel abs trying to over ride the pedal, then the light comes back on for a few min. Have y’all seen this it’s pissing me off. I have heard things about the battery with these. It’s also stuttering almost like a dead battery but cranks perfectly fine. 🤦♂️🤦♂️🤷♂️ Any help would be appreciated.