Thanks all for the comments. It turned out that there is a cable underneath where the battery is housed that came loose and was shorting out. This caused the 4WD system, ABS and traction control to go haywire. Jeep technicians were able to get it to fault again in the workshop, redo the cable...
Hey all, new to this forum! Had my Gladiator Rubicon less than a month and today had all sorts of warnings lights and beeping go off on me. Stopped on the side of the road and turned off engine to reset. That didnt work, had to disconnect the battery for 10mins and use the manual lever to get...