disable

Ok so when the check engine light comes on the jeep automatically disables access to all 4WD modes on my 2015 Jew renegade Trailhawk. How do I disable this annoying feature in case there is a zombi apocalypse one day or something. I don’t want to be stuck stranded. Is it an ECU reprogram or how...

Ok so when the check engine light comes on the jeep automatically disables access to all 4WD modes on my 2015 Jew renegade Trailhawk. How do I disable this annoying feature in case there is a zombi apocalypse one day or something. I don’t want to be stuck stranded. Is it an ECU reprogram or how...

I was wondering if anyone has figured out how to disable the beeps when you enable the parking brake. I have a 2006 Rubicon, and I never use the brake because of this. I'd like to, but it's way too annoying. I heard pulling fuse #4 disables the door beep, but doesn't disable the brake beep...