I am about to purchase a 2001 F450 7.3L with a 6 speed ZF6 that has a slightly worn 2nd gear synchronizer. I will be rebuilding this transmission with a friend and was wonder if there is any documentation available to assist with the overhaul.
View 14 RepliesTransmission rebuild? I seen a few threads where people talk of it but no follow up. I've heard it takes special tools but then so does a lot of things we shadetree on our own....
View 14 RepliesMy '01 f350 up and running the last 5 years. The truck has 130,000 miles on it and the transmission quit on me two weeks ago. My mechanic pulled the tranny and sent it to a very reputable rebuilder for a complete rebuild. My mechanic then reinstalled the tranny. I picked up the truck and when I paid the bill my mechanic told me that the rebuilder provided a new 4-plate torque convertor and that I would hear it rattle when I was at stop signs, stop lights etc. and that this was normal for these types of torque convertors. I have searched this forum and found all kinds of reasons for this rattle. None of which tell me this noise is normal or should be expected. I have no problem going back to my mechanic and discussing flex plate cracks, engine/tranny misalignment or any of the other causes...
View 2 Replies2002 7.3 rebuild and installed in the truck but won't start ... Everything is new other than hpop and injectors they came out of a perfectly running engine.
The truck is making enough oil pressure to fire the injectors the first couple cylinders then it quits kinda like a cold start with bad glow plugs. Fuel pump was working perfectly when the engine was taken out of the truck and is still building pressure enough to get some black smoke from the exhaust after cranking for about 15 seconds ...
The hpop reservoir full every time I check it and after cranking for about 15 seconds the oil gauge in the dash for the lpop jumps up to its normal place.
Injectors got new o-rings when they were taken out of the running engine. I'm not sure what else could be keeping the truck from starting.
Will an 05-07 5r110w transmission work in a 2003 truck? Some sites show same part number for each and some show different part numbers. I know the gear ratios are slightly different and that there is some other internal changes made to the 5r110w.
View 2 RepliesI have this 99f250 and it has a 273f, the transmission side of the case has threads stripped so I am about to remove and retap them. While its out should I consider rebuilding this thing? 197k miles, operates decently although the rear bearing on output side is my first thought to replace from mileage only.
View 1 RepliesI was hearing a clicking noise on my passenger front wheel when rotating by hand.
Paul suggested I remove the ESOF hub and see if it is the wheel hub or the ESOF hub. It's the ESOF hub.
So I'd like to rebuild it for sure, it also has a nicked o-ring, so that accounts for part of the vacuum leak
I'd like to service the driver's side, too, while I'm at it. It doesn't exhibit any issues, so just regular maintenance stuff there.
Parts lists?
As always, I'll take pics in return
Well I had a flat today, but that turned out to be a good thing. I noticed the rear brake pads are worn out. They are not metal to metal, but close. I have been looking at Rockauto, Pepboys and others. The funny thing is they never prompt or list different pads for the SRW vs the dually.
Are they the same including the parking brakes shoes? I was going to go with the OEM material or should I go with a ceramic pad?
Now that I have been driving for a while I kept seeing this light come on/off and I did a video below - I don't generally flash my lights so don't think I am aggressive - but I wanted to make sure to capture the video and the light coming on.
I was thinking valve cover connection the 50 cent mod - and maybe it's all coincidental - but I did have to pressure wash the troph where the oil collects and maybe something else got knocked loose.
[URL] .....
My truck (02 7.3L cc) started making a grilled ding type of vibration when I would let if the throttle. I felt the axle going into the rear differential was a bit loose, so I took the cover plate off. The pictures below show where the pinion I think is hitting, sort of like the bearing is allowing front to Rear differential scaring from movement. Rear movement.
How difficult is a rebuild, and is there anything I should be careful of?
I have been having that nice thumping noise that generally accompanies worn out sway bar bushings. I did bushings last spring but a noise came back shortly thereafter. Finally got bothered enough/ found enough time to take a look at it and tracked it down to the sway bar again. My right front axle mount has taken damage before and is now all bent up, not allowing the bushing clamp to hold tight to the bushing. Pictures of the issue are below.
Front view of the entire mount.
Rear view showing the sway bar mount plate.
I am unsure what to do about this mount. As you can see it has been pretty messed up by the PO. What could be done to fix the issue?
Was doing some errands this morning and on the way home the transmission shifted a little strangely into 2nd. I had to let off the throttle for it to shift.
Fluid levels are correct and not burnt with no residue floating with a pinkish red color. Using Schaeffer's All-Trans Supreme.
I have read all of the threads related to the P0732 and the mechanical diode issue. Does the e99 4R100 have the mechanical diode? If not, what else could it be?
I also have the P0500 VSS sensor circuit fault which an old Ford mechanic stated could be related to a bad fuel sending unit which is definitely bad on this truck.
Am planning to go out and clean the sensor on the differential. Speedometer is working properly. I have also noticed what appeared to be a small slip when in reverse a couple of times that I initially attributed to tire spin. Is any of this related? Should I be prepared to rebuild/replace the transmission?
Problems with my 2001 F250 4r100 transmission. Transmission will only shift to 2nd gear when throttle is feathered at @2500 rpm. All other gears shift perfectly. This problem is consistent.
View 10 RepliesI have a 4r100 on in a 99 7.3 4x4. The shifting problem I have appears to be intermittant. it seems loose after warm up especially at the 4th shift overdrive and passing gear. possibly due to low presures ? sometimes (lately more often than not) hunts back and forth between 4th and o.d when passing or hill climbing. Under normal driving it shifts somewhat firm with 4th being an exeption.I have changed my crank position sensor filters and fluids which had turned dark and improved slightly. When I pulled the pan and replaced the filter the pan was spotless. No residue or signs of plates or debris. There is about 100,000 miles on the tranny and 350,000 on the truck. Questions: Is there a tcm for this transmission and if so could it cause these problems? I'm considering a purchase of an unlocked 1705 superchip to change the shifting but unsure if this will work for my issues...
View 14 Replies2001, 7.3 sometimes surges slightly on takeoff ??
View 1 RepliesI just bought a 98 f150 about a month ago from someone. The guy i bought it from said the tranny had been rebuilt about 4 months prior and i have the invoice proving it. I have lately noticed a hard shift from first to second gear, all other gears shift perfectly, but on my way from work toady the tranny seemed to slightly slip out of gear(in other words the rpms didn't shoot up, just loss of power) when accelerating from a stop light, and then it seemed to catch and started shifting ok. my question is given these symptoms is it possible that i can make this tranny last a little while longer or is it about to quit? any possible causes?
View 4 RepliesI just replaced my power steering pump and gear box and I flushed the system until the fluid came out good. I have done the whole lock to lock and pump the brakes but nothing is getting better.
View 3 RepliesLast year I did some major work on my 02. Painted it, new injectors, 38R, and once it was back together, the transmission went south in a month. Got a Ford reman HD4R100. Shortly after the install, when in reverse, the torque convertor would lock up when you stepped on the throttle. As soon as you let off the throttle, it would disengage. Thinking it was a tranny issue, got another one from Ford. This one has been in the truck for about 9 months. And it seemed fine until about a month ago. It started doing the torque convertor lockup thing in reverse like the last one, but not as often.
Then last weekend it did it every time I put it in reverse. Then yesterday, while pulling away from a traffic light, there was a loud bang, and lost power in the transmission. Once stopped, I found out it has manual 1st and 2nd, but nothing else. No drive, overdrive, or reverse. I personally believe something electrical led to these issues, and ultimately, the transmission failure. I know the truck is not stock, but I do not run it hard very much. When it went bang yesterday, I was not being hard on it. Where to look at what is causing this?
What's the truth behind the deep pan automatic transmission pans? I hear they are supposed to carry a few extra quarts of transmission oil and result in lower transmission temps. I've also heard this is not true since the amount of fluid going through the transmission cooler over a period of time still remains the same and therefore will not provide any lower transmission temps.
View 14 RepliesI let a small leak that I thought was engine oil go too long it appears before checking the transmission which had still been working ok. I added a whole quart of Lucas and then another quart of Mercon so the level was pretty low. What to do next as I am about to leave Alaska and go back down the highway. Is my ZF trashed now? Still seems to work fine. Or is there a seal somewhere that I can change?
View 6 RepliesI have an early 99 f350. when i got the truck the OD switch(maybe light too) didn't work. i ran it for about 1k mi. yesterday i left work to come home and i didn't have 1st or 2nd gear but still had 3rd and od. the only way to get 2nd is to manually put it in 2nd gear. 1st seems to be nowhere around.
I do not have a code reader and wont for at least a month or so. I did install a simple ts6 in it, that's about all i did with the truck.