Ford Super Duty (1999-2016) :: 2002 F350 4x4 - Hubs Locked / Truck Not Shifting From 2nd To 3rd

Ok so some one locked my hubs and put the truck in 4x4 4low i assume my aunt was driving it, truck wouldn't shift from 2 to 3rd is this normal since its in 4low. The shifter also seems pretty stiff and 4wheel isn't used much if there a way to know if 3rd gear toon a crap? Trans fluid seems fine not dirty or burnt...

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Ford Super Duty (1999-2016) :: 2008 F350 - Auto Hubs Won't Stay Locked

2008 F350 hubs wont stay locked in when in auto position. everything stays locked while in manual and 4x4 works fine, but in auto the hubs wont stay locked while spinning. I was trying to find the problem when i noticed that one hub stays locked all the time and the other locks and unlocks as it should but it wont stay locked while spinning. My question is do I have two bad hubs or is their a leak that wont let the hub stay locked? Also on the hub that wont unlock is this a leak problem as well or a internal problem?

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Ford Super Duty (1999-2016) :: 22K With Hubs In Locked Position

Its a 2016 F-250, 6.2L gas truck with the electronic shift on the fly transfer case.

I have put right at 22,000 miles on it like this, frequently at 70-80 mph.

What are the odds I have damaged it and is there anything I should do now that I discovered it - other than put them both in "AUTO".

Truck has been to the dealer twice and not once was this noticed. They blamed the squealing on the brakes which I knew it wasn't.

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Ford Super Duty (1999-2016) :: 2000 4X4 V10 - Hubs Are Worn / Locked While Turning

But on my 2000 SD V10 the hubs are worn I just cant find which way to turn them to auto ?

I'm getting popping and such so I think I'm locked while turning.

Also.... IS there a way to check the COPS with a multimeter? I think I got a bad one.

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Ford Super Duty (1999-2016) :: Full-lock Clunking With Hubs Locked In?

Had to make a sharp circular turn last night in a parking lot, with the steering turned to full-lock...noticed a very audible clunking or clicking noise during the turn...went away after full-lock turning was released. My hubs are locked in...but I was told there was no issue with leaving them locked in, even during the summer. And there shouldn't be...4x4 disengaged, of course. Must have been the u-joints clicking / clunking? Problem?

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Ford Super Duty (1999-2016) :: 2003 F550 - Hubs Won't Stay Locked

Just got done with a ball joint replacement on my 2003 F550, everything went together great, just as it should. Until I got to the drivers side hub lock.

I have Mile Marker 449s/s manual hubs. Turn from free to lock and theres this loud clicking sound about halfway to LOCK (passenger side doesn't do this). Hub will stay locked for about 2 rotations, then it unlocks and makes a clicking sound. You cannot turn the hub back to FREE, it gets halfway and stops. I tried forcing it and broke the spring fingers inside. Have a new set on order.

Is this a locking hub issue or an assembly error? I was going to take these steps.

- Take passenger side hub lock off and see if it operates normally or same on drivers side.
- If same, remove axle and re-seat/re-assemble everything again

Anything to specifically check? All the parts went back in, washers were in correct order, outer snap ring is in groove.

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Ford Super Duty (1999-2016) :: 2000 F550 - Squealing Then Grinding Noise Instantly When Hubs Locked In

Having an issue w/ my 00 550. When I lock in the hubs there is instantly a noise, More of a squealing then a grinding. The truck goes in and out of 4x4 no problem and the noise is there locked in 4x4 and not locked in, as long as the hubs are locked in. I can't tell if the noise is coming from the 4x4 driveshaft but there is no noticeable play in the u-joints or the u-joints in the front axle. I did notice when I spin the 4x4 shaft by hand the passenger side joint spins slower then the driver, not sure if that's normal or could be the problem.

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Ford Super Duty (1999-2016) :: F350 - 4x4 Manual Lock Out Hubs

I just purchased an F-350 with manual locking hubs. I am unsure if I can keep these locked in for part time four wheel driving or I need to unlock them each time I go back to two wheel drive?

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Ford Super Duty (1999-2016) :: F350 4WD With Locking Hubs - Shimmy / Vibration

I drove my pickup on mostly dry pavement the other day with it in 4WD and the hubs locked. I got a bit of shimmy/vibration which quit after about a mile. When I got back on ice, the 4WD wasn't working. I assumed the transfer case or locking hubs had failed. Today I got it up on jack stands, put it in 4WD, and locked the hubs. Everything seems fine. What might have happened when I couldn't get 4WD to function.

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Ford Super Duty (1999-2016) :: 2005 F350 4x4 - Vacuum Hubs Won't Disengage

I have a 2005 f350 with the power stroke I went through the hole vacuum system all new hubs, seals, vacuum actuator and fixed it all now I'm having the reverse problems everyone has my hubs are locked all the time as soon as I plug in the vacuum actuator the transfer case is still in 2wd and will switch 4x4 and work and disengage but the hubs are always in unless I unplug the actuator ...

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Ford Super Duty (1999-2016) :: 2006 6.0 F350 4x4 Auto Hubs Will Not Engage

I was using 4x4 High the other day and it was working just fine. Now today, I was at my first parking lot to plow and used the ESOF to shift into 4x4 High and it did not engage with the hubs being in auto mode. The lights on the dash show up indicating that I am, but I am still in 2wd.

If I manually lock the hubs, it engages 4wd high. I tried the same thing using the ESOF to switch over to 4x4 low and it does NOT engage either.

I also noticed that heater blower was switching over to full defrost even though I had it set on the floor setting (manual heat climate *****).

Does this sound like a vacuum leak? I haven't had a chance to test the lines yet. Btw, this is my second work truck and not the one listed in my signature below. It's a 2006 f-350 6.0 xlt.

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Ford Super Duty (1999-2016) :: 2008 F350 - Automatic Hubs Not Working

I have a 2008 F350 and my automatic hubs won't work, also when I turn the AC on there is heat coming out of one side of the vents. I am assuming this is a vacuum leak somewhere but my vacuum pump doesn't run steady? I thought if there is a vacuum leak then your pump should run steady? The 4X4 works fine by locking in the hubs

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Ford Super Duty (1999-2016) :: F350 Won't Go Into 4 Wheel Drive - Auto Locking Hubs

My F350 4x4 won't go into 4 wheel drive unless I get out and take them out of auto and put them in locked position and when I have it in lock mode it seams to work like it's in auto mode, when I put the switch on the dash in 2wd, it seams like it's only driving the back wheels....

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Ford Super Duty (1999-2016) :: 2010 F350 Shudders When Turning Right - Auto Locking Hubs

My 2010 F350 shudders when turning right. From what I read it could be the auto locking hubs not dis-engaging or sticking in the locked position. Tutorials show it's pretty easy to pull the auto locking Hub out taking out the three screws holding it in place. My questions is what type of grease do I need to apply to the auto locking hub once I have them out and determine that is what the issue is?

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Ford Super Duty (1999-2016) :: F350 - Steering Wheel Is Locked

The steering wheel is locked on my 99 F-350. I messed around with the stupid thing for quite a while this evening and it won't budge! I need it to haul hay tomorrow....

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Ford Super Duty (1999-2016) :: F350 - Steering Wheel Locked While Driving

Yesterday while traveling about 30mph and starting into a slight left turn the steering wheel locked, when the brake pedal was applied it was rock hard and would not engage braking resulting in a single vehicle crash, no injuries. 8300 miles...

How would I make Ford aware of this incident and get them involved? Is it likely that such events may have been logged somehow in the computer? The truck is at our collision repair shop waiting for an insurance adjuster to inspect.

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Ford Super Duty (1999-2016) :: 2009 F350 - Engine Locked Up / Swap

We have a 2009 F350 that the engine is now locked up. Anyhow my question is can a 2001 Triton V10 interchange with what was a 2009 Triton V10 both 6.8L...

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Ford Super Duty (1999-2016) :: F350 Running Rough When Locked In First Gear

My brother is having a issue with his 99 F350 diesel 7.3 automatic tranny pu. When in manual 1rst gear the engine stumbles and runs like crap. In drive or 2nd gear it runs fine. He's getting a code for a bad cam sensor. A new OEM and aftermarket sensor has been tried with no solution to the engine problem. What might be going on? Maybe a bad ECM.

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Ford Super Duty (1999-2016) :: F350 Keeps Killing PCMs / Engine Hydro Locked

So I have a 99 F-350 XL, 6.8 2WD, got 268K on it and it's been a great truck, hasn't ever given problem until last June it killed out a PCM, hydrolocked the engine and sent a connecting rod out the oil pan, so I swapped the engine and replaced the PCM and everything has been great, everything that it's equipped with works great, it's a base model truck, used to be a uHaul box truck, and we got it with 239K on the clock.

Well fast forward from last June to this month and it killed out another PCM, so I got one out the JY with the same numbers and all on it, and it ran twice and killed that one too, and it's got me at wits end, since there's literally nothing that blows fuses or DOESN'T work, everything is perfect but it won't stop it's PCM habit. It's only killing them when it's switched on, to narrow things down.

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