If at all possible, first check for fault codes to see if there are any present for the comfort seats and wheel module system. That'd help narrow down what the particular fault may be and what testing should be done.
Best I can find combing through the service manual and wiring diagrams is the HVAC control panel (and obviously the screen inputs) are integral to the center stack. The stack communicates via the CAN C Bus to the HVAC module which then has direct controls to the various actuators, blower motor...
Reason being there isn't a filter element available AFAIK that properly fits the stock Gen 3 filter housing unlike the Gen 2. If you've ever pulled the element out of the housing you'll likely also to have noticed the lock tabs tend to break when doing so... our filters aren't designed with...
The HVAC module controls the blower speed via PWM to the blower's linear regulator. It does this either in response to your manual inputs of the blower speed knob/screen inputs or in auto mode in response to the set temperature vs detected cabin temperature (plus humidity level and solar sensor...
1) Running boards or steps due to mobility issues.
2) Trailer brake controller because I tow a camper.
3) Bed mat because I use the JT as a truck, but still try to keep bed damage to a minimum.
Overall it sounds to me like the HVAC module is likely bad.
The only other thing that comes to mind would be that the Auto button may be somehow sticking, thus keeping the HVAC module in Auto mode and not allowing manual control of the blower speed. I'd recommend next time you replicate the...
Zero issues installing and getting one to work in my JT.
Did you use the vehicle-specific harness for the controller from Redarc? Have you rechecked your connections? Did your truck have a different controller installed previously or has the vehicle wiring possibly been altered?
You might...
A deep well socket would work, or it looks like you should have no problem getting on that with an open or closed end wrench, or even a crescent should do the trick.
If you're bottoming out the front despite already having lifted springs, then you might want to look at installing stiffer shocks. The factory Fox shocks are quite under dampened even when new, and they only get worse as they age. Something like a pair of Bilstein 5100 shocks of the...
"At 45 mph if I hit any decent size bump or hump in the road, the steering wheel shakes uncontrollably with total loss of steering."
@clinkous
Constructive criticism here, but if you would have noted in your very first post that the DW required hitting something in the road to trigger it then...
If it's just the front getting wet: https://www.jeepgladiatorforum.com/forum/threads/driver%E2%80%99s-floor-is-soaked-anyone-else-have-this-issue.44434/
If the floor is wet in the rear and front, check for a leaking rear window.
With the transfer case in 2HI the front diff should be unlocked and the FAD disconnected, so the net effect is the same as having the right front wheel not touching the ground. The front driveshaft should be able to be spun in this situation as it isn't coupled to the rear driveline, nor to...
The rear cab trim panels need to be removed to get to the RFH. See the service manual available in the following thread: https://www.jeepgladiatorforum.com/forum/threads/jeep-gladiator-jt-service-and-repair-manual-free-online.78333/
1) The fact that the RF hub (RFH) is receiving messages from your key fob and responding correctly verifies the fob is working and that the RFH recognizes the fob security key.
2) The lights in the keyless ignition node (KIN), ie, the "ignition button", are controlled by the RF hub. Seeing as...