When I switch into 4x4 high or 4x4 low the dash indicator lights don't come on and the X doesn't go into 4x4. I checked the fuse and it was good. I have tried engaging with X in neutral with foot on brake, nothing seems to work.
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2001 4x4 F-350 crew cab w/ royal sport box's,4" straight
pipe, banks big head, superchip, 155,000 miles and 24,000 on new engine, 6" superlift,custom bumpers,pillar gauges, custom intake.
2000 4x4 Excursion 64,000 miles, banks pipes,superchip,custom intake 4" superlift.
1974 4x4 F-250 466ic 500hp. crate engine 6" lift.
bright orange.
I just noticed the same problem with mine and the cheap 4X4 knob on the dash was broken inside!!
The only way I noticed it is that it was pretty loose and I pulled it off and saw the clip was loose and the plastic was broken.
I plan to buy a new one tomorrow and if it breaks I'll just have to fab one from wood or something!!
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'01 Excursion Limited in Maryland State Police Green with SPDiesel SIIIe module,solid state T/C SSEBV Controller,SP Intake,MBRP 4" turbo back, Coolant Filter,Pricol Gauges,6.0 trans cooler, BTS Cconverter,265/75 Revos L/R 'E', Amsoil Dual remote mount oil filters, Amsoil 15/40.
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The drive train section is the place to be. There are a lot of vacuum issues to deal with and test to see what your problem is. They have been discussed here, you could probably find them with a quick search.
Good Luck.
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2001 4X4 Excursion LTD 7.3PSD. Gets the job done and is still family friendly.
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