Since the front axle spins all the time anyway, yes you should be able to shift to 4-HI on the fly. However, you can't shift to 4-LO.
Shift the 4 wheel drive lever into 4 wheel drive.
Rear wheel drive with option of either four wheel drive or all wheel drive.
Sure, just don't shift it into 4 wheel drive...
Shift to 4-wheel drive on the go and let off accelerator for a few seconds and go back on the accelerator and it will shift in about 5-10 seconds ..
You pull the transfer case shifter from 2wd to 4wd.
On the fly is not an option for 4 wheel low, you will have to stop the jeep and place in neutral before that change can be made. You are litterally moving pieces inside of your differential, so ther can be no other vehicle movement.
For my 1999 jeep wrangler next to the gearbox to the left it should saw 2 wheel 4 wheel high neutral and four wheel low. What i do is put my jeep in neutral and shift from there
The 2004 Jeep Wrangler has four wheel drive.
The 2001 Jeep Wrangler has four wheel drive.
The 2012 Jeep Patriot has front wheel drive.
The 2008 Jeep Compass has front wheel drive.
The 2003 Jeep Wrangler has four wheel drive.