5r55e transmission problems

December 22, 2006. #1. Well by now, if you are either a loyal reader of this sub forum, or possibly have an Explorer with a 5R55E, you are used to hearing complaints about the so-called 2-3 shift flare. Simply put, many folks experience a situation where, at the time the transmission is shifting from 2nd gear to 3rd gear, the rpm's jump a ...

2002 xplorer limited. August 11, 2009. #2. typically these transmissions use 3/8" hard line & flare fittings @ the trans case.... the same flare type as brake or fuel systems. I used a pre-made brake line from napa for my dipstick on a 5R55W. also 3/8" compression will also interface onto the same 3/8" hard line if you do not have a flare tool ...1998 ford explorer. May 25, 2018. #3. Thanks @puzzaa for the reply! And a little more on the issues. It always shift hard into 2nd (especially when downshifting) more on the 4th to od flare, it'll rev to about 3500 rpms and depending on how you baby it it'll go in but yeah.1983 - 2012 Ranger & B-Series - 4r55e 5r55e Ranger / Explorer Transmission Problems - CLICK HERE - I am making a sticky for the numerous people with transmission problems. If you own a ranger or explorer you might be experiencing numerous shifting problems. If you would feel free to post here so we can have a running...1. Place the 1" block of wood on one of the servo caps and then insert a pry-bar between the wood and the sheet metal side of the passenger compartment. The cap and servo will compress together to relieve pressure on the snap wring (See Picture 11 for location to place the block). Bar will press against in place.The 5R55E has a light-duty model called the 5R44E. It is virtually identical to the 55E, but only rated to handle 440 pound-feet of torque. You can find the 44E in trucks that use the 3-liter V6 engine. More powerful trucks tend to use the 4-liter V6. Several other variants of the 55E were released.The 5R55E transmission produced by Ford Motor Company, was introduced in the 1997 model year, and is the first 5 speed automatic found in domestic vehicles. It is currently found in the 1997 Aerostar Van, 1997-2001 Ranger Trucks, both 2WD and 4WD, and 1997-2001 Explorer vehicles, equipped with the 4.0L engine.Place selector lever in Neutral. Disconnect negative battery cable. Remove transmission dipstick. Raise and support vehicle. Drain transmission. On 3.0L models, Remove torque converter access cover. On all models, Remove starter. Mark torque converter and flexplate alignment for installation reference. Remove and discard torque converter nuts.

Clutch, Transmission, Differential, Axle & Transfer Case - 5R44E or 5R55E? - Tranny for a 2WD: Hi, this is my first post to the transmission forum. 2001 3.0L, 5 speed automatic, XLT, 2WD I have a question. My 5 speed automatic transmission is bad and I want to replace it. The tranny plate PN is 1L5P-AA. I have a 3.0L...Nov 4, 2018. #2. The OD light flashing means there is a diagnostic trouble code for the transmission. It is the transmissions version of a check engine light. Start by getting the truck scanned and figure out what the code (s) is before you do anything.5R55E or 5R55W. From the Ford Technical Service Bulletin # 96-17-24: "96-17-24. 08/12/96. TRANSMISSION - 5R55E - DESCRIPTION OF FEATURES AND MAJOR COMPONENTS. LIGHT TRUCK: 1997 AEROSTAR, EXPLORER, RANGER. ISSUE: Beginning with September, 1996 production, the 1997 Aerostar, Explorer, and Ranger …Transmission will not shift out of 1st gear into 2nd. ... Problems may occur as early as 70,000 miles and as late as 180,000 miles depending on driving habits.. ... into the following issues with the Ford Explorer / Mercury Mountaineer / Lincoln Aviator / 5R55W / 5R55S / 5R55N / 5R55E / 4R44E / 4R55E and other type transmissions with the worn ...In this video, i teardown a 5R55E ford transmission, The problem was the converter had gone bad, and customer claimed when hot the car would not move. This ...

People who report transmission problems and/or slipping after changing/flushing all the old fluid have problems for these reasons, because suspended material in the old fluid was the only thing that was keeping the transmission's clutch plates from slipping. ... FWIW: GOOGLE "rebuilt 5r55e" to get an ballpark idea of the $$$ …ZF 5HP19 Transmission Problems. Loss of 3rd and 4th gears. Problem - A common ZF 5HP19 transmission problem is a loss of third and/or fourth gear when the transmission is hot. There may also be a sort of flair on the 2-3 upshift. And in extreme cases, the vehicle may cease forward motion because limp mode is actually 4th gear in some ...Here we have the TSS (turbine shaft speed sensor). You can also see the center support, which is held in place by a retaining ring and a locking screw (3 o'clock). Next we remove the center support locking screw which is accessed from the bottom of the case here: Here we have the intermediate band and intermediate drum.The 1998 Ford Explorer has 13 problems reported for transmission shifting problem. Average repair cost is $2,080 at 106,300 miles. ... The 98 with the 5R55E trans has a dip stick so of course I ...

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Automatic. Feb 12, 2010. #6. UPdate.. To anyone having issues with there 5r55e and have serviced your tranny like it should since day one I say to you rethink a rebuild and do some trouble shooting. In my case the computer was the issue. Everything is fixed as far as shifting and shuddering at low speeds.Tranny oil pressure is the most important thing in this 5R55E. If you didn't change the fluid and filter regularly, looking for some blown valve body gaskets and loosen valve body bolts. or other leaks, this could cause changes in shift behaviour. Common issues are also the solenoid valves in that valve body.The 5R44E transmission is used in 2001 Rangers with 2.3L and 3.0L engines, and the new design 5R55E transmissions are in the Ranger, and Explorer models with 4.0L engines. The 5R44E transmission was added to establish a commonality among transmission models, and the ISS sensor was necessary for the new PCM shift-adaptive pressure-control ...The 4R44E continued on through the end of the 1990’s before being replaced by the 5R44E (5R55E’s relative). To identify your transmission, click HERE. Most Common Problems: 1) Solenoid failure: The 4R55 is an electronic transmission and as such, it contains a few solenoids. All solenoids are subject to failure.

September 3, 2011. #1. I have a 2008 Ford Explorer V6 4.0L with 5R55S transmission, 45000miles, 4X4. Vehicle is a middle east spec car, purchased in Dubai. 1) Most of the time shifts from 2nd to 3rd happen with a bump. I can't here any related noise, like clunk etc. Not sure if a flare is visible in the tachometer, but from what I can see and ...I have a 99 4.0 ranger with the 5r55e. The truck only has 108k miles on it. On the way home from buying it the od light started flashing so sure enough it was the p0741 code so I did a new filter and new tcc solenoid with around 4-4 1/2 quarts of fresh fluid. It seemed to have fixed it but on my first long drive the problem is back.The 1998 Ford Explorer has 13 problems reported for transmission shifting problem. Average repair cost is $2,080 at 106,300 miles. ... The 98 with the 5R55E trans has a dip stick so of course I ...September 3, 2011. #1. I have a 2008 Ford Explorer V6 4.0L with 5R55S transmission, 45000miles, 4X4. Vehicle is a middle east spec car, purchased in Dubai. 1) Most of the time shifts from 2nd to 3rd happen with a bump. I can't here any related noise, like clunk etc. Not sure if a flare is visible in the tachometer, but from what I can see and ...I plan to use a pan with a drain bolt like this: Then I'll just use an adapter for the temperature sensor where the drain bolt would go: I'm adding a coolant temperature sensor this weekend and will have an extra spot in the gauge pod for the transmission temperature sensor. Thanks for any input. Join the Elite Explorers for $20 each year.MY TRANSMISSION JUST WONT GO IN.....AM I NOT SEEING SOMETHING??? When this happens, lining up the torque converter to the flexplate is possible but you'll n...1983 - 2012 Ranger & B-Series - 4r55e 5r55e Ranger / Explorer Transmission Problems - CLICK HERE - I am making a sticky for the numerous people with transmission problems. If you own a ranger or explorer you might be experiencing numerous shifting problems. If you would feel free to post here so we can have a running...1983 - 2012 Ranger & B-Series - 4r55e 5r55e Ranger / Explorer Transmission Problems - CLICK HERE - I am making a sticky for the numerous people with transmission problems. If you own a ranger or explorer you might be experiencing numerous shifting problems. If you would feel free to post here so we can have a running...Jul 5, 2014 ... Ford 5R55S Transmission Problems Fix - 5R55N Hard Shifting Engagement ... Ford Ranger Explorer 4R44E 5R55E Transmission Bands Adjustment. Anthony ...

MY TRANSMISSION JUST WONT GO IN.....AM I NOT SEEING SOMETHING??? When this happens, lining up the torque converter to the flexplate is possible but you'll n...

Feb 14, 2023. #9. Mxminiracer99 said: With the truck having 192k on original trans can is do the rebuilt valve body with shift kit and new selenoids and it wont be a problem, they shop said not to cause it with up the line pressure and break stuff.Chuck : The most likely problem is the reverse/low band servo is bad.The reverse band is pretty heavy duty so it is very unlikely that it broke.Some other possiblities are. 2-3 shift valve , 3-4 shift valve, reverse modulator valve, spring, damaged, missing, misassembled, stuck bore damaged. 6:55 AM.No problem! Happy to help. Yes, there are a handful of variations to the servos, to the diameter specifically. There isn't much rhyme or reason that I know of to the variation, just that generally the older variations of the 5r55e's use smaller servos. The only way to really know is to get under the truck and look at the transmission.5r55e transmission diagram 5r55e transmission diagram Seven common problems with the ford 4r55e transmission Ford 4r55e valve body 1995-1996 with 4.0lGloucester City, NJ. Year, Model & Trim Level. 98 2Dr,2,000 & 04 4dr xlt. October 18, 2013. #3. Oil Leaks. If you pull your transmission out it is a perfect time to fix a few oil leaks. This torx bolt is the bolt for the right rear timing chain guide. It has an o ring around it.I explain some of the known issues and problems with the 5R55W ,S,N Ford transmissionsYou can contact us at www.pandjtrans.com or email us at [email protected] having a clutch pedal does not mean your automatic transmission does not have clutches. Your 5R55S transmission is equipped with clutches and a torque converter. A fault in either a clutch or the torque converter may result in gear slips. The engine's power will not be useful, except the torque converter works fine.Year, Model & Trim Level. '97 XLT. June 26, 2004. #1. My 1997 XLT with the 5r55e transmission started to display intermitten delay/slipping when shifting into 3rd gear under light to moderate accelleration when transmission was warm. Also noticed slight delay to reverse gear. Symptoms do not always show up and seems to also depend on how ...Jan 1, 2013 · Valve Body Xpress. One possible cause of a delayed Reverse in this transmission can be a stuck Low/Reverse servo control valve, which is located in the Low/Reverse servo. The Low/Reverse servo control valve controls oil flow to apply the servo. When the valve sticks it cannot regulate and fills the servo very slowly, causing the delay.

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4. Driveshaft Length. Your Ford's driveshaft length will affect transmission interchangeability because of how it controls the engagement between the transmission output shaft and the driveshaft yoke. The yoke is the part that slides onto the output shaft and connects to the universal joint, allowing the driveshaft to rotate and flex.Transmission Problems 2 Answers. Has anyone had a problem with a shift problem on a 2003 T-bird 5 Speed automatic? feels like an engine miss when trans. downshifts from 5th to 4th. 2003 Ford Thunderbird Premium RWD-General. How to replace automatic transmission fluid Ford Thunderbird LX 3.8L V6 automatic 1 Answer.The 5R55E transmission produced by Ford Motor Company, was introduced in the 1997 model year, and is the first 5 speed automatic found in domestic vehicles. It is currently found in the 1997 Aerostar Van, 1997-2001 Ranger Trucks, both 2WD and 4WD, and 1997-2001 Explorer vehicles, equipped with the 4.0L engine.The servo bores tend to have a lot of wear in these transmissions for several reasons: 1. The servos are very large, and have a lot of apply pressure which causes constant rubbing inside of the bores with a lot of abrasive force. 2. The shafts of the servos are made out of steel, and the case is aluminum. 3.5-Speed Automatic Transmission for 4.0L 1999 Ford Explorer Remanufactured, and rebuilt Transmissions available. Call Now (888) 242-2605! Monday - Friday 9:00am-8:00pm EST Saturday 11:00am-4:00pm EST. ... Transmission Family: 5R55E: Transmission Fluid: 10: Transmission Manufacturer: Ford: Transmission Speeds: 5-Speed: Email this quote Add to cart.On this video we see how to align the pump on the A4LD, 4R44E, 4R55E, and 5R55E series of transmissions without special tools. All you need is your old conve...The 5-speed automatic transmission Ford 5R44E had been produced from 1997 to 2011 in the US and was installed only on pickups Ford Rangerand Mazda B-Series with engines up to 3.0 liters. It can transmit torque up to 597 Nm. This transmission is a modification of 5R55E. Click on main category to see more related parts.Joined April 3, 2008 Messages 3,278 Reaction score 892 City, State Gloucester City, NJ Year, Model & Trim Level 98 2Dr,2,000 & 04 4dr xlt5R55E - General Reference Data Trans Basic Operation: This is a 5 speed unit with a torque converter clutch. All shifting, pressure rise, and TCC functions are electroni-cally controlled by the computer through the use of valve body mounted solenoids. Some models skip 2nd gear at lighter throttle openings (1st,3rd,4th,5th) andSep 20, 2019 · September 20, 2019. #1. I have a 2008 Ford Explorer 6 cyl. 4.0L 4WD. Nine months ago I installed on my own a rebuilt 5R55S transmission. It ran fine until a few months ago when it started slipping intermittently. Here are the key points: It slips mostly when it's warm and has been driven for a bit. Very rarely will it happen when the motor is ... ….

Transmission slippage is another issue that can be attributed to problems with the 5r55e valve body. Slippage refers to a situation where the transmission fails to maintain a steady power transfer to the wheels, resulting in a loss of acceleration or a decrease in overall vehicle performance.Yulee, Florida. Year, Model & Trim Level. 01 Ford Sport Trac 4x4. January 12, 2020. #1. Does anyone know the torque sequence on the 5r55e for reinstalling the solenoid pack? Cant find it anywhere. I know they are 71 inch/lbs but not the sequence to do so. Thanks!Joined April 3, 2008 Messages 3,278 Reaction score 892 City, State Gloucester City, NJ Year, Model & Trim Level 98 2Dr,2,000 & 04 4dr xltJan 31, 2018 · Manual. Sep 6, 2020. #1. 2003 4x4 4.0 5R55E (Trans code D) **SOLVED** Clayton said: Got busy with work/life, but found some hours here and there.92 4.0 NO SPARK! 1983 - 2012 Ranger & B-Series - 5R55E 03 ranger Not going moving while in any gear - Hey guys, i just recently finished rebuilding my 2.3 duratec for my 03 ranger and everything runs great except one big problem, the damn transmission doesnt move one bit when in gear. i tried to do the electrical trick where you...You will need a 1/4 square head socket to fit your torque wrench. Band adjustments for each model year: 1994. * Front Band - tighten to 72 in-lb, back off 2-1/2 turns (all transmissions) * Rear Band. o 32/42RH - Tighten to 72 in-LB, back off 4 turns. o 36/37/46/47RH - Tighten to 72 in-lb, back off 2 turns. 1995-1996.4r55e 5r55e Ranger / Explorer Transmission Problems - CLICK HERE; 1983 - 2012 Ranger & B-Series All Ford Ranger and Mazda B-Series models 11-24-2014, 07:03 PM How-Tos on this Topic Last edit by: IB Advertising. See related guides and technical advice from our community experts: ...1983 - 2012 Ranger & B-Series - 4r55e 5r55e Ranger / Explorer Transmission Problems - CLICK HERE - I am making a sticky for the numerous people with transmission problems. If you own a ranger or explorer you might be experiencing numerous shifting problems. If you would feel free to post here so we can have a running... 5r55e transmission problems, Performance Upgrades - Maintenance - Modifications - Problem Solving - Off-Road - Street Trucks. Covering the Explorer, ST, Sport, Lincoln Aviator, Sport Trac, Mercury Mountaineer, Mazda Navajo, Ford Ranger, Mazda Pickups, and the Aerostar. ... What is the perfered manufacture of the 5R55e Transmission Filter you all are using?, Feb 27, 2007 · Users share their experiences and solutions for shifting problems with 4r55e and 5r55e transmissions in Ranger and Explorer models. See links to guides, tutorials and shift kits for the 5R55E., Received 0 Likes on 0 Posts. slipping 5R55E Ranger transmission. I am in need of help, I have a 2001 Ranger 2wd 4.0 sohc with a automatic 5R55E transmission, last week it started not having a passing gear it would go into neutral, then that progressed into late engagment of drive and reverse, I found the tsb on the new seperator plate and have ..., P0733: Gear 3 Incorrect Ratio DTC Trouble Code. The vehicle's ECU needs to constantly monitor the engine speed/RPM, throttle position, and transmission output speed, so it can know when to shift into 3rd gear. If it stores a P0733 diagnostic trouble code, it's having trouble with the conditions for 3rd gear. Need a replacement transmission?, 1983 - 2012 Ranger & B-Series - 4r55e 5r55e Ranger / Explorer Transmission Problems - CLICK HERE - I am making a sticky for the numerous people with transmission problems. If you own a ranger or explorer you might be experiencing numerous shifting problems. If you would feel free to post here so we can have a running..., Jul 29, 2014 ... ... tip focuses on a very common harsh shift and engagement problem on 2003-'04 Lincoln LS and Aviators caused by extremely high line pressure., Apr 9, 2016 ... This video describe a common problem with Ford Transmission with Reverse / L1 but no drive. This model is a 4r44e from a Ford Ranger., Common Nissan transmission problems include rough shifting between gears, hesitation while accelerating and sudden stops or jerking. These problems are all caused by faulty Nissan ..., The 4R44E continued on through the end of the 1990’s before being replaced by the 5R44E (5R55E’s relative). Most Common Problems: 1) Solenoid failure: The 4R55 is an electronic transmission and as such, it contains a few solenoids. All solenoids are subject to failure. The two most likely to fail are the transmission pressure control ..., ok4450 August 4, 2011, 5:59am 2. The converter is the least of your worries and odds are the transmission is on the way out based on the useage, CEL illuminated, performance issues, and the rotten fluid. It could be grey and nasty due to engine coolant from a leaking trans fluid cooler or due to heavy contamination from aluminum; or both., Check out our Ford Ranger overview to see the most problematic years, worst problems and most recently reported complaints with the Ranger. 2002 Ford Ranger transmission problems with 42 ..., The 5R44E transmission is used in 2001 Rangers with 2.3L and 3.0L engines, and the new design 5R55E transmissions are in the Ranger, and Explorer models with 4.0L engines. The 5R44E transmission was added to establish a commonality among transmission models, and the ISS sensor was necessary for the new PCM shift-adaptive pressure-control ..., In this video, i teardown a 5R55E ford transmission, The problem was the converter had gone bad, and customer claimed when hot the car would not move. This ..., The 5R55E transmission produced by Ford Motor Company, was introduced in the 1997 model year, and is the first 5 speed automatic found in domestic vehicles. It is currently found in the 1997 Aerostar Van, 1997-2001 Ranger Trucks, both 2WD and 4WD, and 1997-2001 Explorer vehicles, equipped with the 4.0L engine., August 6, 2014. #1. I have a 2005 Explorer Sport Trac With 4.0L Engine & 5r55E. I was having problems with the trans intermittently losing reverse when hot, and flaring on the 2-3 shift. I pulled the trans to rebuild it and find that NOTHING inside the trans is burned, or damaged. I completely rebuilt the transmission to include lip seals, all ..., Reverse and 1st thru 3rd feel great, but as soon as trans shifts out of 3rd to go into 4th it just wraps up RPM's. 7: Had transmission shop pull codes and got P0734 and P0735 4th and 5th gear ratio incorrect. 8: Yes, fluid level is fine. 9: Fluid color looks like when I poured it out of the bottle 4,500 miles ago., 1983 - 2012 Ranger & B-Series - 4r55e 5r55e Ranger / Explorer Transmission Problems - CLICK HERE - I am making a sticky for the numerous people with transmission problems. If you own a ranger or explorer you might be experiencing numerous shifting problems. If you would feel free to post here so we can have a running..., A4LD/4R44E Ford 4.0L Crank Spacer Puzzle. Gregg Nader. Sonnax Transmission Company 2 Imtec Lane, Bellows Falls, VT 05101-0440, USA. ·. Sonnax Transmission parts for Ford 5R55E applications., No problem! Happy to help. Yes, there are a handful of variations to the servos, to the diameter specifically. There isn't much rhyme or reason that I know of to the variation, just that generally the older variations of the 5r55e's use smaller servos. The only way to really know is to get under the truck and look at the transmission., Some typical problems in 4R44E, 4R55E, 5R44E and 5R55E units are soft shifts, delayed reverse, poor modulator control and / or low line pressure in reverse. A worn boost valve is often the cause, allowing reverse and / or TV pressure to cross leak or exhaust., This is a 5 speed unit with a torque converter clutch. All shifting, pressure rise, and TCC functions are electroni-cally controlled by the computer through the use of valve body mounted solenoids. Some models skip 2nd gear at lighter. throttle openings (1st,3rd,4th,5th) and only command 2nd at harder throttle openings., A4LD 4R44E 5R55E Rebuild Kits, Parts & More; 6L80E Parts; Torque Converters. 2004R 200R-4 Torque Converters; 45RFE & 5-45RFE Torque Converter; ... If you are having problems with your transmission, you may notice that there are vibrations or hesitancy when shifting through different gears as you drive. An auto mechanic with complete car care ..., 4r55e 5r55e Ranger / Explorer Transmission Problems - CLICK HERE; 1983 - 2012 Ranger & B-Series All Ford Ranger and Mazda B-Series models 11-24-2014, 06:03 PM How-Tos on this Topic Last edit by: IB Advertising. See related guides and technical advice from our community experts: ..., 5r55e Transmission For Sale; 5r55e Transmission Pan; 5r55e Transmission For Sale; Automatic Transmission 5R55E 6-245 4.0L 4WD Fits 07-11 RANGER 16411545. 6 month warranty! 60 Day Money Back Guarantee! Buy 1, get 1 20% off. Automatic [edit] 1950-1965 Ford-O-Matic; 1958-1979 Cruise-O-Matic. 1968-1981 FMX—A hybrid of the FX and MX; 1964 ..., Unfortunately, drivers often encounter quite annoying Ford Ranger transmission problems. The Ford brand has repeatedly had to conduct product recalls urgently after negative feedback from buyers, most notably the 2002 and 2007 models (7 and 3 recalls). ... 5R55E, 5-speed, adaptive shift control: 2002-2011 : 4.0L: 5R55W:, I am picking up 5r55e from 2004 ranger 4x4 4.0l. This is my first automatic transmission swap, but I replaced clutch in my 5spd 2000 mustang GT, so l already had transmission jack and knew to jack up the car as high as the stand jacks can safely handle, so I had no problem getting old tranny from under the car. I have couple more questions for you:, The fluid problem in the 5R55E, W, S and N units was caused by a factory ATF fill using an early Mercon V, prior to May 2005.Ford released an interim additive package (4L2Z-19B546-AB, fluid XL-11 with bulletin FSA 04B22) to install into customer and new vehicle inventory. The final resolution was to use a revised Mercon V (XT-5-QM) in a black quart container., Use only the supplied synthetic or OEM approved fluid. STEP 1. Install a funnel into the center speed sensor hole on top of the transmission. Pour in 8 quarts of ATF. Install speed sensors. STEP 2. Install the transmission in the vehicle. After installation, remove the 5/16" hex plug (this is the fill plug). STEP 3., Some typical problems in 4R44E, 4R55E, 5R44E and 5R55E units are soft shifts, delayed reverse, poor modulator control and / or low line pressure in reverse. A worn boost valve is often the cause, allowing reverse and / or TV pressure to cross leak or exhaust., 1983 - 2012 Ranger & B-Series - Changing 5r55e shift solenoids - Can anyone give any tips/ advice on changing the shift solenoids in a 5r55e auto tranny. The one I am looking to replace is #2. Thanks. ... Clutch, Transmission, Differential, Axle & Transfer Case. 6. 10-21-2014 06:11 AM. Trouble shooting 4R100 after rebuild. grainofsalt., The 5R55N/S/W transmissions are an example of that. Figure 8 shows the thermal bypass valve line up in the 5R55S and W model. Repeated overdrive planetary failures can many times be traced back to this bypass valve malfunctioning. The good news is with this configuration the A/C condenser and transmission cooler unit will not need to be replaced., About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket Press Copyright ..., 4R44E/4R55E - Automatic Transmission: The 4R44E and 4R55E were used in the 1995 - 1997 Ford Rangers. The 4R44E were used in the 2.3L and 3.0L Rangers and the 4R55E was used in the 4.0L Ranger. This was a computer controlled rear wheel drive transmission. The 4R44E was an updated version of the A4LD with full electronic control, introducing duty ...